Examples with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary used on opensource projects

Example 1 with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary

use of org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary in project jaxdb by jaxdb.

the class Generator method getType.

private Type getType(final Table table, final $Column column) throws GeneratorExecutionException {
    final String columnName = column.getName$().text();
    boolean isKeyForUpdate = false;
    // FIXME: Make efficient
    if (table.getJsqlKeyForUpdate() != null)
        for (final xLygluGCXAA.$Named col : table.getJsqlKeyForUpdate().getColumn()) if (isKeyForUpdate = columnName.equals(col.getName$().text()))
            break;
    final Class<?> cls = column.getClass().getSuperclass();
    GenerateOn<?> generateOnInsert = null;
    GenerateOn<?> generateOnUpdate = null;
    final boolean isPrimary = ddlx.isPrimary(table, column);
    final Object[] commonParams = { THIS, MUTABLE, "\"" + column.getName$().text() + "\"", ddlx.isUnique(table, column), isPrimary, isNull(column) };
    if (column instanceof $Char) {
        final $Char type = ($Char) column;
        if (type.getSqlxGenerateOnInsert$() != null) {
            if ($Char.GenerateOnInsert$.UUID.text().equals(type.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.UUID;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + type.getSqlxGenerateOnInsert$().text());
        }
        return new Type(table, column, isPrimary, data.CHAR.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getLength$() == null ? null : type.getLength$().text(), isVarying(type.getVarying$()));
    }
    if (column instanceof $Clob) {
        final $Clob type = ($Clob) column;
        return new Type(table, column, isPrimary, data.CLOB.class, commonParams, null, generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getLength$() == null ? null : type.getLength$().text());
    }
    if (column instanceof $Binary) {
        final $Binary type = ($Binary) column;
        return new Type(table, column, isPrimary, data.BINARY.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getLength$() == null ? null : type.getLength$().text(), isVarying(type.getVarying$()));
    }
    if (column instanceof $Blob) {
        final $Blob type = ($Blob) column;
        return new Type(table, column, isPrimary, data.BLOB.class, commonParams, null, generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getLength$() == null ? null : type.getLength$().text());
    }
    if (column instanceof $Integer) {
        final $Integer integerColumn = ($Integer) column;
        if (integerColumn.getGenerateOnInsert$() != null) {
            if ($Integer.GenerateOnInsert$.AUTO_5FINCREMENT.text().equals(integerColumn.getGenerateOnInsert$().text())) {
                generateOnInsert = GenerateOn.AUTO_GENERATED;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integerColumn.getGenerateOnInsert$().text());
            }
        }
        if (column instanceof $Tinyint) {
            final $Tinyint integer = ($Tinyint) column;
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if ($Tinyint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (isPrimary)
                        throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new Type(table, column, isPrimary, data.TINYINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Smallint) {
            final $Smallint integer = ($Smallint) column;
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if ($Smallint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (isPrimary)
                        throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new Type(table, column, isPrimary, data.SMALLINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Int) {
            final $Int integer = ($Int) column;
            if (integer.getSqlxGenerateOnInsert$() != null) {
                if (generateOnInsert != null)
                    throw new GeneratorExecutionException("ddlx:generateOnInsert and sqlx:generateOnInsert are mutually exclusive");
                if ($Int.GenerateOnInsert$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnInsert = GenerateOn.EPOCH_MINUTES;
                } else if ($Int.GenerateOnInsert$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnInsert = GenerateOn.EPOCH_SECONDS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integer.getSqlxGenerateOnInsert$().text());
                }
            }
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                if ($Int.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else if ($Int.GenerateOnUpdate$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnUpdate = GenerateOn.EPOCH_MINUTES;
                } else if ($Int.GenerateOnUpdate$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnUpdate = GenerateOn.EPOCH_SECONDS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new Type(table, column, isPrimary, data.INT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Bigint) {
            final $Bigint integer = ($Bigint) column;
            if (integer.getSqlxGenerateOnInsert$() != null) {
                if (generateOnInsert != null)
                    throw new GeneratorExecutionException("ddlx:generateOnInsert and sqlx:generateOnInsert are mutually exclusive");
                if ($Bigint.GenerateOnInsert$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnInsert = GenerateOn.EPOCH_MINUTES;
                } else if ($Bigint.GenerateOnInsert$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnInsert = GenerateOn.EPOCH_SECONDS;
                } else if ($Bigint.GenerateOnInsert$.EPOCH_5FMILLIS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 13)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 13 for EPOCH_MILLIS");
                    generateOnInsert = GenerateOn.EPOCH_MILLIS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integer.getSqlxGenerateOnInsert$().text());
                }
            }
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                if ($Bigint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnUpdate = GenerateOn.EPOCH_MINUTES;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnUpdate = GenerateOn.EPOCH_SECONDS;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FMILLIS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 13)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 13 for EPOCH_MILLIS");
                    generateOnUpdate = GenerateOn.EPOCH_MILLIS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new Type(table, column, isPrimary, data.BIGINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
    }
    if (column instanceof $Float) {
        final $Float type = ($Float) column;
        final Class<? extends data.Column<?>> col = data.FLOAT.class;
        final Number min = type.getMin$() != null ? type.getMin$().text() : null;
        final Number max = type.getMax$() != null ? type.getMax$().text() : null;
        return new Type(table, column, isPrimary, col, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, min, max);
    }
    if (column instanceof $Double) {
        final $Double type = ($Double) column;
        final Class<? extends data.Column<?>> col = data.DOUBLE.class;
        final Number min = type.getMin$() != null ? type.getMin$().text() : null;
        final Number max = type.getMax$() != null ? type.getMax$().text() : null;
        return new Type(table, column, isPrimary, col, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, min, max);
    }
    if (column instanceof $Decimal) {
        final $Decimal type = ($Decimal) column;
        return new Type(table, column, isPrimary, data.DECIMAL.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getPrecision$() == null ? null : type.getPrecision$().text().intValue(), type.getScale$() == null ? null : type.getScale$().text().intValue(), type.getMin$() == null ? null : type.getMin$().text(), type.getMax$() == null ? null : type.getMax$().text());
    }
    if (column instanceof $Date) {
        final $Date type = ($Date) column;
        if (type.getSqlxGenerateOnInsert$() != null) {
            if ($Date.GenerateOnInsert$.TIMESTAMP.text().equals(type.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + type.getSqlxGenerateOnInsert$().text());
        }
        if (type.getSqlxGenerateOnUpdate$() != null) {
            if ($Date.GenerateOnUpdate$.TIMESTAMP.text().equals(type.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + type.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new Type(table, column, isPrimary, data.DATE.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    if (column instanceof $Time) {
        final $Time type = ($Time) column;
        if (type.getSqlxGenerateOnInsert$() != null) {
            if ($Time.GenerateOnInsert$.TIMESTAMP.text().equals(type.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + type.getSqlxGenerateOnInsert$().text());
        }
        if (type.getSqlxGenerateOnUpdate$() != null) {
            if ($Time.GenerateOnUpdate$.TIMESTAMP.text().equals(type.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + type.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new Type(table, column, isPrimary, data.TIME.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getPrecision$() == null ? null : type.getPrecision$().text());
    }
    if (column instanceof $Datetime) {
        final $Datetime type = ($Datetime) column;
        if (type.getSqlxGenerateOnInsert$() != null) {
            if ($Datetime.GenerateOnInsert$.TIMESTAMP.text().equals(type.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + type.getSqlxGenerateOnInsert$().text());
        }
        if (type.getSqlxGenerateOnUpdate$() != null) {
            if ($Datetime.GenerateOnUpdate$.TIMESTAMP.text().equals(type.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + type.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new Type(table, column, isPrimary, data.DATETIME.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, type.getPrecision$() == null ? null : type.getPrecision$().text());
    }
    if (column instanceof $Boolean) {
        final $Boolean type = ($Boolean) column;
        return new Type(table, column, isPrimary, data.BOOLEAN.class, commonParams, type.getDefault$() == null ? null : type.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    if (column instanceof $Enum) {
        final $Enum type = ($Enum) column;
        return new Type(table, column, isPrimary, data.ENUM.class, commonParams, type.getDefault$() == null ? null : getClassNameOfEnum(table, type).append('.').append(enumStringToEnum(type.getDefault$().text())), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    throw new IllegalArgumentException("Unknown type: " + cls);
}

Example 2 with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary

use of org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary in project jaxdb by jaxdb.

the class Compiler method createConstraints.

private CreateStatement createConstraints(final Map<String, ColumnRef> columnNameToColumn, final $Table table) throws GeneratorExecutionException {
    final StringBuilder constraintsBuilder = new StringBuilder();
    if (table.getConstraints() != null) {
        final $Constraints constraints = table.getConstraints();
        // UNIQUE constraint
        final List<$Columns> uniques = constraints.getUnique();
        if (uniques != null) {
            final StringBuilder uniqueString = new StringBuilder();
            final StringBuilder uniqueBuilder = new StringBuilder();
            for (final $Columns unique : uniques) {
                final List<$Named> columns = unique.getColumn();
                final int[] columnIndexes = new int[columns.size()];
                for (int i = 0, len = columns.size(); i < len; ++i) {
                    if (i > 0)
                        uniqueBuilder.append(", ");
                    final String columnName = columns.get(i).getName$().text();
                    uniqueBuilder.append(q(columnName));
                    columnIndexes[i] = columnNameToColumn.get(columnName).index;
                }
                uniqueString.append(",\n  CONSTRAINT ").append(q(getConstraintName("uq", table, null, columnIndexes))).append(" UNIQUE (").append(uniqueBuilder).append(')');
                uniqueBuilder.setLength(0);
            }
            constraintsBuilder.append(uniqueString);
        }
        // CHECK constraint
        final List<$CheckReference> checks = constraints.getCheck();
        if (checks != null) {
            final StringBuilder checkBuilder = new StringBuilder();
            for (final $CheckReference check : checks) {
                final String checkRule = recurseCheckRule(check);
                final String checkClause = checkRule.startsWith("(") ? checkRule : "(" + checkRule + ")";
                checkBuilder.append(",\n  CONSTRAINT ").append(q(getConstraintName("ck", new StringBuilder(hash(table.getName$().text() + checkClause))))).append(" CHECK ").append(checkClause);
            }
            constraintsBuilder.append(checkBuilder);
        }
        // PRIMARY KEY constraint
        final String primaryKeyConstraint = blockPrimaryKey(table, constraints, columnNameToColumn);
        if (primaryKeyConstraint != null)
            constraintsBuilder.append(primaryKeyConstraint);
        // FOREIGN KEY constraints
        final List<$ForeignKeyComposite> foreignKeyComposites = constraints.getForeignKey();
        if (foreignKeyComposites != null) {
            for (final $ForeignKeyComposite foreignKeyComposite : foreignKeyComposites) {
                final List<$ForeignKeyComposite.Column> columns = foreignKeyComposite.getColumn();
                final int[] columnIndexes = new int[columns.size()];
                final String[] foreignKeyColumns = new String[columns.size()];
                final String[] foreignKeyReferences = new String[columns.size()];
                for (int i = 0, len = columns.size(); i < len; ++i) {
                    final $ForeignKeyComposite.Column column = columns.get(i);
                    final String columnName = column.getName$().text();
                    foreignKeyColumns[i] = q(columnName);
                    foreignKeyReferences[i] = q(column.getReferences$().text());
                    columnIndexes[i] = columnNameToColumn.get(columnName).index;
                }
                constraintsBuilder.append(",\n  ").append(foreignKey(table, foreignKeyComposite.getReferences$(), columnIndexes)).append(" (").append(ArrayUtil.toString(foreignKeyColumns, ", "));
                constraintsBuilder.append(") REFERENCES ").append(q(foreignKeyComposite.getReferences$().text()));
                constraintsBuilder.append(" (").append(ArrayUtil.toString(foreignKeyReferences, ", ")).append(')');
                appendOnDeleteOnUpdate(constraintsBuilder, foreignKeyComposite);
            }
        }
    }
    if (table.getColumn() != null) {
        final List<$Column> columns = table.getColumn();
        for (int c = 0, len = columns.size(); c < len; ++c) {
            final $Column column = columns.get(c);
            final $ForeignKeyUnary foreignKey = column.getForeignKey();
            if (foreignKey != null) {
                constraintsBuilder.append(",\n  ").append(foreignKey(table, foreignKey.getReferences$(), c)).append(" (").append(q(column.getName$().text()));
                constraintsBuilder.append(") REFERENCES ").append(q(foreignKey.getReferences$().text()));
                constraintsBuilder.append(" (").append(q(foreignKey.getColumn$().text())).append(')');
                appendOnDeleteOnUpdate(constraintsBuilder, foreignKey);
            }
        }
        // Parse the min & max constraints of numeric types
        for (int c = 0, len = columns.size(); c < len; ++c) {
            final $Column column = columns.get(c);
            String minCheck = null;
            String maxCheck = null;
            if (column instanceof $Integer) {
                if (column instanceof $Tinyint) {
                    final $Tinyint type = ($Tinyint) column;
                    minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                    maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
                } else if (column instanceof $Smallint) {
                    final $Smallint type = ($Smallint) column;
                    minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                    maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
                } else if (column instanceof $Int) {
                    final $Int type = ($Int) column;
                    minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                    maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
                } else if (column instanceof $Bigint) {
                    final $Bigint type = ($Bigint) column;
                    minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                    maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
                } else {
                    throw new UnsupportedOperationException("Unsupported type: " + column.getClass().getName());
                }
            } else if (column instanceof $Float) {
                final $Float type = ($Float) column;
                minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
            } else if (column instanceof $Double) {
                final $Double type = ($Double) column;
                minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
            } else if (column instanceof $Decimal) {
                final $Decimal type = ($Decimal) column;
                minCheck = type.getMin$() != null ? String.valueOf(type.getMin$().text()) : null;
                maxCheck = type.getMax$() != null ? String.valueOf(type.getMax$().text()) : null;
            }
            final String minCheckExp = minCheck == null ? null : q(column.getName$().text()) + " >= " + minCheck;
            final String maxCheckExp = maxCheck == null ? null : q(column.getName$().text()) + " <= " + maxCheck;
            if (minCheck != null) {
                if (maxCheck != null)
                    constraintsBuilder.append(",\n  ").append(check(table, c, Operator.GTE, minCheck, Operator.LTE, maxCheck)).append(" (").append(minCheckExp).append(" AND ").append(maxCheckExp).append(')');
                else
                    constraintsBuilder.append(",\n  ").append(check(table, c, Operator.GTE, minCheck, null, null)).append(" (").append(minCheckExp).append(')');
            } else if (maxCheck != null) {
                constraintsBuilder.append(",\n  ").append(check(table, c, Operator.LTE, maxCheck, null, null)).append(" (").append(maxCheckExp).append(')');
            }
        }
        // parse the <check/> element per type
        for (int c = 0, len = columns.size(); c < len; ++c) {
            final $Column column = columns.get(c);
            Operator operator = null;
            String condition = null;
            if (column instanceof $Char) {
                final $Char type = ($Char) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = "'" + type.getCheck().getValue$().text() + "'";
                }
            } else if (column instanceof $Tinyint) {
                final $Tinyint type = ($Tinyint) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Smallint) {
                final $Smallint type = ($Smallint) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Int) {
                final $Int type = ($Int) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Bigint) {
                final $Bigint type = ($Bigint) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Float) {
                final $Float type = ($Float) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Double) {
                final $Double type = ($Double) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            } else if (column instanceof $Decimal) {
                final $Decimal type = ($Decimal) column;
                if (type.getCheck() != null) {
                    operator = Operator.valueOf(type.getCheck().getOperator$().text());
                    condition = String.valueOf(type.getCheck().getValue$().text());
                }
            }
            if (operator != null) {
                if (condition != null)
                    constraintsBuilder.append(",\n  ").append(check(table, c, operator, condition, null, null)).append(" (").append(q(column.getName$().text())).append(' ').append(operator.symbol).append(' ').append(condition).append(')');
                else
                    throw new UnsupportedOperationException("Unsupported 'null' condition encountered on column '" + column.getName$().text());
            } else if (condition != null) {
                throw new UnsupportedOperationException("Unsupported 'null' operator encountered on column '" + column.getName$().text());
            }
        }
    }
    return constraintsBuilder.length() == 0 ? null : new CreateStatement(constraintsBuilder.toString());
}

Example 3 with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary

use of org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary in project jaxdb by jaxdb.

the class Decompiler method getForeignKeys.

@SuppressWarnings("null")
// FIXME: This does not support composite foreign keys
Map<String, Map<String, $ForeignKeyUnary>> getForeignKeys(final Connection connection) throws SQLException {
    final DatabaseMetaData metaData = connection.getMetaData();
    try (final ResultSet foreignKeyRows = metaData.getImportedKeys(null, null, null)) {
        final Map<String, Map<String, $ForeignKeyUnary>> tableNameToForeignKeys = new HashMap<>();
        String lastTable = null;
        Map<String, $ForeignKeyUnary> columnNameToForeignKey = null;
        while (foreignKeyRows.next()) {
            final String tableName = foreignKeyRows.getString("FKTABLE_NAME").toLowerCase();
            if (!tableName.equals(lastTable)) {
                lastTable = tableName;
                tableNameToForeignKeys.put(tableName, columnNameToForeignKey = new HashMap<>());
            }
            final String primaryTable = foreignKeyRows.getString("PKTABLE_NAME").toLowerCase();
            final String primaryColumn = foreignKeyRows.getString("PKCOLUMN_NAME").toLowerCase();
            final String columnName = foreignKeyRows.getString("FKCOLUMN_NAME").toLowerCase();
            final short updateRule = foreignKeyRows.getShort("UPDATE_RULE");
            final short deleteRule = foreignKeyRows.getShort("DELETE_RULE");
            final $ForeignKeyUnary foreignKey = new $Column.ForeignKey();
            foreignKey.setReferences$(new References$(primaryTable));
            foreignKey.setColumn$(new Column$(primaryColumn));
            final $ChangeRule.Enum onUpdate = toBinding(updateRule);
            if (onUpdate != null)
                foreignKey.setOnUpdate$(new OnUpdate$(onUpdate));
            final $ChangeRule.Enum onDelete = toBinding(deleteRule);
            if (onDelete != null)
                foreignKey.setOnDelete$(new OnDelete$(onDelete));
            columnNameToForeignKey.put(columnName, foreignKey);
        }
        return tableNameToForeignKeys;
    }
}

Example 4 with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary

use of org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary in project jaxdb by jaxdb.

the class Generator method getColumnMeta.

private ColumnMeta getColumnMeta(final Table table, final $Column column) throws GeneratorExecutionException {
    final String columnName = column.getName$().text();
    boolean isKeyForUpdate = false;
    // FIXME: Make efficient
    if (table.getJsqlKeyForUpdate() != null)
        for (final xLygluGCXAA.$Named col : table.getJsqlKeyForUpdate().getColumn()) if (isKeyForUpdate = columnName.equals(col.getName$().text()))
            break;
    final Class<?> cls = column.getClass().getSuperclass();
    GenerateOn<?> generateOnInsert = null;
    GenerateOn<?> generateOnUpdate = null;
    final boolean isPrimary = ddlx.isPrimary(table, column);
    final Object[] commonParams = { THIS, MUTABLE, "\"" + column.getName$().text() + "\"", ddlx.isUnique(table, column), isPrimary, isNull(column) };
    if (column instanceof $Char) {
        final $Char col = ($Char) column;
        if (col.getSqlxGenerateOnInsert$() != null) {
            if ($Char.GenerateOnInsert$.UUID.text().equals(col.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.UUID;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + col.getSqlxGenerateOnInsert$().text());
        }
        return new ColumnMeta(table, column, isPrimary, data.CHAR.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getLength$() == null ? null : col.getLength$().text(), isVarying(col.getVarying$()));
    }
    if (column instanceof $Clob) {
        final $Clob col = ($Clob) column;
        return new ColumnMeta(table, column, isPrimary, data.CLOB.class, commonParams, null, generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getLength$() == null ? null : col.getLength$().text());
    }
    if (column instanceof $Binary) {
        final $Binary col = ($Binary) column;
        return new ColumnMeta(table, column, isPrimary, data.BINARY.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getLength$() == null ? null : col.getLength$().text(), isVarying(col.getVarying$()));
    }
    if (column instanceof $Blob) {
        final $Blob col = ($Blob) column;
        return new ColumnMeta(table, column, isPrimary, data.BLOB.class, commonParams, null, generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getLength$() == null ? null : col.getLength$().text());
    }
    if (column instanceof $Integer) {
        final $Integer integerColumn = ($Integer) column;
        if (integerColumn.getGenerateOnInsert$() != null) {
            if ($Integer.GenerateOnInsert$.AUTO_5FINCREMENT.text().equals(integerColumn.getGenerateOnInsert$().text())) {
                generateOnInsert = GenerateOn.AUTO_GENERATED;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integerColumn.getGenerateOnInsert$().text());
            }
        }
        if (column instanceof $Tinyint) {
            final $Tinyint integer = ($Tinyint) column;
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if ($Tinyint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (isPrimary)
                        throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new ColumnMeta(table, column, isPrimary, data.TINYINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Smallint) {
            final $Smallint integer = ($Smallint) column;
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if ($Smallint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (isPrimary)
                        throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new ColumnMeta(table, column, isPrimary, data.SMALLINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Int) {
            final $Int integer = ($Int) column;
            if (integer.getSqlxGenerateOnInsert$() != null) {
                if (generateOnInsert != null)
                    throw new GeneratorExecutionException("ddlx:generateOnInsert and sqlx:generateOnInsert are mutually exclusive");
                if ($Int.GenerateOnInsert$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnInsert = GenerateOn.EPOCH_MINUTES;
                } else if ($Int.GenerateOnInsert$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnInsert = GenerateOn.EPOCH_SECONDS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integer.getSqlxGenerateOnInsert$().text());
                }
            }
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                if ($Int.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else if ($Int.GenerateOnUpdate$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnUpdate = GenerateOn.EPOCH_MINUTES;
                } else if ($Int.GenerateOnUpdate$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("INT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnUpdate = GenerateOn.EPOCH_SECONDS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new ColumnMeta(table, column, isPrimary, data.INT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
        if (column instanceof $Bigint) {
            final $Bigint integer = ($Bigint) column;
            if (integer.getSqlxGenerateOnInsert$() != null) {
                if (generateOnInsert != null)
                    throw new GeneratorExecutionException("ddlx:generateOnInsert and sqlx:generateOnInsert are mutually exclusive");
                if ($Bigint.GenerateOnInsert$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnInsert = GenerateOn.EPOCH_MINUTES;
                } else if ($Bigint.GenerateOnInsert$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnInsert = GenerateOn.EPOCH_SECONDS;
                } else if ($Bigint.GenerateOnInsert$.EPOCH_5FMILLIS.text().equals(integer.getSqlxGenerateOnInsert$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 13)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 13 for EPOCH_MILLIS");
                    generateOnInsert = GenerateOn.EPOCH_MILLIS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + integer.getSqlxGenerateOnInsert$().text());
                }
            }
            if (integer.getSqlxGenerateOnUpdate$() != null) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                if ($Bigint.GenerateOnUpdate$.INCREMENT.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    generateOnUpdate = GenerateOn.INCREMENT;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FMINUTES.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 8)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 8 for EPOCH_MINUTES");
                    generateOnUpdate = GenerateOn.EPOCH_MINUTES;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FSECONDS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 10)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 10 for EPOCH_SECONDS");
                    generateOnUpdate = GenerateOn.EPOCH_SECONDS;
                } else if ($Bigint.GenerateOnUpdate$.EPOCH_5FMILLIS.text().equals(integer.getSqlxGenerateOnUpdate$().text())) {
                    if (integer.getPrecision$().text() != null && integer.getPrecision$().text() < 13)
                        throw new GeneratorExecutionException("BIGINT(" + integer.getPrecision$().text() + ") requires minimum precision of 13 for EPOCH_MILLIS");
                    generateOnUpdate = GenerateOn.EPOCH_MILLIS;
                } else {
                    throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + integer.getSqlxGenerateOnUpdate$().text());
                }
            }
            return new ColumnMeta(table, column, isPrimary, data.BIGINT.class, commonParams, integer.getDefault$() == null ? null : integer.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, integer.getPrecision$() == null ? null : integer.getPrecision$().text().intValue(), integer.getMin$() == null ? null : integer.getMin$().text(), integer.getMax$() == null ? null : integer.getMax$().text());
        }
    }
    if (column instanceof $Float) {
        final $Float col = ($Float) column;
        final Number min = col.getMin$() != null ? col.getMin$().text() : null;
        final Number max = col.getMax$() != null ? col.getMax$().text() : null;
        return new ColumnMeta(table, column, isPrimary, data.FLOAT.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, min, max);
    }
    if (column instanceof $Double) {
        final $Double col = ($Double) column;
        final Number min = col.getMin$() != null ? col.getMin$().text() : null;
        final Number max = col.getMax$() != null ? col.getMax$().text() : null;
        return new ColumnMeta(table, column, isPrimary, data.DOUBLE.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, min, max);
    }
    if (column instanceof $Decimal) {
        final $Decimal col = ($Decimal) column;
        return new ColumnMeta(table, column, isPrimary, data.DECIMAL.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getPrecision$() == null ? null : col.getPrecision$().text().intValue(), col.getScale$() == null ? null : col.getScale$().text().intValue(), col.getMin$() == null ? null : col.getMin$().text(), col.getMax$() == null ? null : col.getMax$().text());
    }
    if (column instanceof $Date) {
        final $Date col = ($Date) column;
        if (col.getSqlxGenerateOnInsert$() != null) {
            if ($Date.GenerateOnInsert$.TIMESTAMP.text().equals(col.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + col.getSqlxGenerateOnInsert$().text());
        }
        if (col.getSqlxGenerateOnUpdate$() != null) {
            if ($Date.GenerateOnUpdate$.TIMESTAMP.text().equals(col.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + col.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new ColumnMeta(table, column, isPrimary, data.DATE.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    if (column instanceof $Time) {
        final $Time col = ($Time) column;
        if (col.getSqlxGenerateOnInsert$() != null) {
            if ($Time.GenerateOnInsert$.TIMESTAMP.text().equals(col.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + col.getSqlxGenerateOnInsert$().text());
        }
        if (col.getSqlxGenerateOnUpdate$() != null) {
            if ($Time.GenerateOnUpdate$.TIMESTAMP.text().equals(col.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + col.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new ColumnMeta(table, column, isPrimary, data.TIME.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getPrecision$() == null ? null : col.getPrecision$().text());
    }
    if (column instanceof $Datetime) {
        final $Datetime col = ($Datetime) column;
        if (col.getSqlxGenerateOnInsert$() != null) {
            if ($Datetime.GenerateOnInsert$.TIMESTAMP.text().equals(col.getSqlxGenerateOnInsert$().text()))
                generateOnInsert = GenerateOn.TIMESTAMP;
            else
                throw new GeneratorExecutionException("Unknown generateOnInsert specification: " + col.getSqlxGenerateOnInsert$().text());
        }
        if (col.getSqlxGenerateOnUpdate$() != null) {
            if ($Datetime.GenerateOnUpdate$.TIMESTAMP.text().equals(col.getSqlxGenerateOnUpdate$().text())) {
                if (isPrimary)
                    throw new GeneratorExecutionException("Primary column \"" + table.getName$().text() + "." + column.getName$().text() + "\" cannot specify generateOnUpdate");
                generateOnUpdate = GenerateOn.TIMESTAMP;
            } else {
                throw new GeneratorExecutionException("Unknown generateOnUpdate specification: " + col.getSqlxGenerateOnUpdate$().text());
            }
        }
        return new ColumnMeta(table, column, isPrimary, data.DATETIME.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate, col.getPrecision$() == null ? null : col.getPrecision$().text());
    }
    if (column instanceof $Boolean) {
        final $Boolean col = ($Boolean) column;
        return new ColumnMeta(table, column, isPrimary, data.BOOLEAN.class, commonParams, col.getDefault$() == null ? null : col.getDefault$().text(), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    if (column instanceof $Enum) {
        final $Enum col = ($Enum) column;
        return new ColumnMeta(table, column, isPrimary, data.ENUM.class, commonParams, col.getDefault$() == null ? null : getClassNameOfEnum(table, col).append('.').append(enumStringToEnum(col.getDefault$().text())), generateOnInsert, generateOnUpdate, isKeyForUpdate);
    }
    throw new IllegalArgumentException("Unknown class: " + cls);
}

Example 5 with org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary

use of org.jaxdb.www.ddlx_0_5.xLygluGCXAA.$ForeignKeyUnary in project jaxdb by jaxdb.

the class Decompiler method createDDL.

public static Schema createDDL(final Connection connection) throws SQLException {
    final DBVendor vendor = DBVendor.valueOf(connection.getMetaData());
    final Decompiler decompiler = Decompiler.getDecompiler(vendor);
    final DatabaseMetaData metaData = connection.getMetaData();
    try (final ResultSet tableRows = metaData.getTables(null, null, null, new String[] { "TABLE" })) {
        final Schema schema = new Schema();
        final Map<String, List<$CheckReference>> tableNameToChecks = decompiler.getCheckConstraints(connection);
        final Map<String, List<$Table.Constraints.Unique>> tableNameToUniques = decompiler.getUniqueConstraints(connection);
        final Map<String, $Table.Indexes> tableNameToIndexes = decompiler.getIndexes(connection);
        final Map<String, Map<String, $ForeignKeyUnary>> tableNameToForeignKeys = decompiler.getForeignKeys(connection);
        final Map<String, $Column> columnNameToColumn = new HashMap<>();
        final Map<Integer, $Column> columnNumberToColumn = new TreeMap<>();
        final Map<String, TreeMap<Short, String>> indexNameToIndex = new HashMap<>();
        final Map<String, String> indexNameToType = new HashMap<>();
        final Map<String, Boolean> indexNameToUnique = new HashMap<>();
        while (tableRows.next()) {
            final String tableName = tableRows.getString(3);
            final $Table table = new Schema.Table();
            table.setName$(new $Named.Name$(tableName.toLowerCase()));
            schema.addTable(table);
            try (final ResultSet columnRows = metaData.getColumns(null, null, tableName, null)) {
                while (columnRows.next()) {
                    final String columnName = columnRows.getString("COLUMN_NAME").toLowerCase();
                    final String typeName = columnRows.getString("TYPE_NAME");
                    final int columnSize = columnRows.getInt("COLUMN_SIZE");
                    final String _default = columnRows.getString("COLUMN_DEF");
                    final int index = columnRows.getInt("ORDINAL_POSITION");
                    final String nullable = columnRows.getString("IS_NULLABLE");
                    final String autoIncrement = columnRows.getString("IS_AUTOINCREMENT");
                    final int decimalDigits = columnRows.getInt("DECIMAL_DIGITS");
                    final $Column column = decompiler.makeColumn(columnName.toLowerCase(), typeName, columnSize, decimalDigits, _default, nullable.length() == 0 ? null : "YES".equals(nullable), autoIncrement.length() == 0 ? null : "YES".equals(autoIncrement));
                    columnNameToColumn.put(columnName, column);
                    columnNumberToColumn.put(index, column);
                }
                columnNumberToColumn.values().forEach(table::addColumn);
                try (final ResultSet primaryKeyRows = metaData.getPrimaryKeys(null, null, tableName)) {
                    while (primaryKeyRows.next()) {
                        final String columnName = primaryKeyRows.getString("COLUMN_NAME").toLowerCase();
                        if (table.getConstraints() == null)
                            table.setConstraints(new $Table.Constraints());
                        if (table.getConstraints().getPrimaryKey() == null)
                            table.getConstraints().setPrimaryKey(new $Table.Constraints.PrimaryKey());
                        final $Table.Constraints.PrimaryKey.Column column = new $Table.Constraints.PrimaryKey.Column();
                        column.setName$(new $Table.Constraints.PrimaryKey.Column.Name$(columnName));
                        table.getConstraints().getPrimaryKey().addColumn(column);
                    }
                }
                final List<$Table.Constraints.Unique> uniques = tableNameToUniques == null ? null : tableNameToUniques.get(tableName);
                if (uniques != null && uniques.size() > 0) {
                    if (table.getConstraints() == null)
                        table.setConstraints(new $Table.Constraints());
                    for (final $Table.Constraints.Unique unique : uniques) table.getConstraints().addUnique(unique);
                }
                try (final ResultSet indexRows = metaData.getIndexInfo(null, null, tableName, false, true)) {
                    while (indexRows.next()) {
                        final String columnName = indexRows.getString("COLUMN_NAME").toLowerCase();
                        if (columnName == null)
                            continue;
                        final String indexName = indexRows.getString("INDEX_NAME").toLowerCase();
                        TreeMap<Short, String> indexes = indexNameToIndex.get(indexName);
                        if (indexes == null)
                            indexNameToIndex.put(indexName, indexes = new TreeMap<>());
                        final short ordinalPosition = indexRows.getShort("ORDINAL_POSITION");
                        indexes.put(ordinalPosition, columnName);
                        final String type = getType(indexRows.getShort("TYPE"));
                        final String currentType = indexNameToType.get(indexName);
                        if (currentType == null)
                            indexNameToType.put(indexName, type);
                        else if (!type.equals(currentType))
                            throw new IllegalStateException("Expected " + type + " = " + currentType);
                        final boolean unique = !indexRows.getBoolean("NON_UNIQUE");
                        final Boolean currentUnique = indexNameToUnique.get(indexName);
                        if (currentUnique == null)
                            indexNameToUnique.put(indexName, unique);
                        else if (unique != currentUnique)
                            throw new IllegalStateException("Expected " + unique + " = " + currentType);
                    }
                }
                final $Table.Indexes indexes = tableNameToIndexes == null ? null : tableNameToIndexes.get(tableName);
                if (indexes != null)
                    table.setIndexes(indexes);
                final List<$CheckReference> checks = tableNameToChecks == null ? null : tableNameToChecks.get(tableName);
                if (checks != null)
                    for (final $CheckReference check : checks) addCheck(columnNameToColumn.get(check.getColumn$().text()), check);
                final Map<String, $ForeignKeyUnary> foreignKeys = tableNameToForeignKeys == null ? null : tableNameToForeignKeys.get(tableName);
                if (foreignKeys != null)
                    for (final Map.Entry<String, $ForeignKeyUnary> entry : foreignKeys.entrySet()) columnNameToColumn.get(entry.getKey().toLowerCase()).setForeignKey(entry.getValue());
            }
            columnNameToColumn.clear();
            columnNumberToColumn.clear();
            indexNameToIndex.clear();
            indexNameToType.clear();
        }
        return schema;
    }
}