Examples with NamedColumnSet orgomg.cwm.resource.relational.NamedColumnSet used on opensource projects

Example 1 with NamedColumnSet

use of orgomg.cwm.resource.relational.NamedColumnSet in project tdq-studio-se by Talend.

the class RepositoryNodeHelper method filterMatchingColumnSets.

private static <T extends NamedColumnSet> List<NamedColumnSet> filterMatchingColumnSets(List<T> columnSets, String[] patterns) {
    List<NamedColumnSet> retColumnSets = new ArrayList<NamedColumnSet>();
    int size = 0;
    for (NamedColumnSet t : columnSets) {
        for (String pattern : patterns) {
            // $NON-NLS-1$ //$NON-NLS-2$
            String regex = pattern.replaceAll("%", ".*").toLowerCase();
            String name = t.getName().toLowerCase();
            if (isMatch(regex, name)) {
                // if (name.matches(regex)) {
                retColumnSets.add(t);
                size++;
                if (size > 2000) {
                    return retColumnSets;
                }
                break;
            }
        }
    }
    return retColumnSets;
}

Example 2 with NamedColumnSet

use of orgomg.cwm.resource.relational.NamedColumnSet in project tdq-studio-se by Talend.

the class RepositoryNodeHelper method filterViews.

/**
 * DOC klliu Comment method "filterViews".
 *
 * @param views
 * @param columnSetPattern
 * @return
 */
public static List<TdView> filterViews(List<TdView> views, String columnSetPattern) {
    // $NON-NLS-1$
    String[] patterns = cleanPatterns(columnSetPattern.split(","));
    List<NamedColumnSet> filterMatchingColumnSets = filterMatchingColumnSets(views, patterns);
    List<TdView> filterViews = new ArrayList<TdView>();
    for (NamedColumnSet columnSet : filterMatchingColumnSets) {
        TdView view = (TdView) columnSet;
        filterViews.add(view);
    }
    return filterViews;
}

Example 3 with NamedColumnSet

use of orgomg.cwm.resource.relational.NamedColumnSet in project tdq-studio-se by Talend.

the class AbstractSchemaEvaluator method evalSchemaIndicLow.

protected void evalSchemaIndicLow(final CatalogIndicator catalogIndic, final SchemaIndicator schemaIndic, final Catalog tdCatalog, final Schema tdSchema, ReturnCode ok) throws SQLException {
    // MOD klliu 2011-02-17 bug 18961
    boolean hasSchema = tdSchema != null;
    boolean hasCatalog = false;
    String schemaName = hasSchema ? tdSchema.getName() : null;
    String catName = null;
    if (tdCatalog == null) {
        if (tdSchema.eContainer() instanceof Catalog) {
            hasCatalog = true;
            catName = ((Catalog) tdSchema.eContainer()).getName();
        }
    } else {
        hasCatalog = true;
        catName = hasCatalog ? tdCatalog.getName() : null;
    }
    schemaIndic.setAnalyzedElement(hasSchema ? tdSchema : tdCatalog);
    // profile tables
    int tableCount = 0;
    final String[] tablePatterns = tablePattern != null && tablePattern.contains(String.valueOf(FILTER_SEP)) ? StringUtils.split(this.tablePattern, FILTER_SEP) : new String[] { this.tablePattern };
    for (String pat : tablePatterns) {
        // MOD zshen bug 12041: the variable trimPat must be null(not a "") if it isn't a table name.
        String trimPat = pat != null && !PluginConstant.EMPTY_STRING.equals(pat) ? pat.trim() : null;
        try {
            Package pacage = tdSchema == null ? tdCatalog : tdSchema;
            // MOD gdbu 2011-9-22 TDQ-3607
            checkConnectionBeforeGetTableView();
            List<? extends NamedColumnSet> tables = DqRepositoryViewService.getTables(getConnection(), getDataManager(), pacage, trimPat, true, false);
            // ~TDQ-3607
            for (NamedColumnSet t : tables) {
                if (this.getMonitor() != null) {
                    StringBuilder taskName = new StringBuilder();
                    if (catName != null) {
                        // $NON-NLS-1$
                        taskName.append(Messages.getString("ColumnAnalysisSqlExecutor.AnalyzedElementCatalog", catName)).append(// $NON-NLS-1$
                        ", ");
                    }
                    if (schemaName != null) {
                        // $NON-NLS-1$
                        taskName.append(Messages.getString("ColumnAnalysisSqlExecutor.AnalyzedElementSchema", schemaName)).append(// $NON-NLS-1$
                        ", ");
                    }
                    // $NON-NLS-1$
                    taskName.append(Messages.getString("ColumnAnalysisSqlExecutor.AnalyzedElementTable", t.getName()));
                    this.getMonitor().setTaskName(// $NON-NLS-1$
                    Messages.getString("ColumnAnalysisSqlExecutor.AnalyzedElement", taskName.toString()));
                }
                tableCount++;
                evalAllCounts(catName, schemaName, t, schemaIndic, true, ok);
            }
        } catch (Exception e) {
            log.error(e, e);
        }
    }
    schemaIndic.setTableCount(tableCount);
    // do the same for views
    int viewCount = 0;
    final String[] viewPatterns = viewPattern != null && viewPattern.contains(String.valueOf(FILTER_SEP)) ? StringUtils.split(this.viewPattern, FILTER_SEP) : new String[] { this.viewPattern };
    for (String pat : viewPatterns) {
        // MOD zshen bug 12041: the variable trimPat must be null(not a "") if it isn't a view name.
        String trimPat = pat != null && !PluginConstant.EMPTY_STRING.equals(pat) ? pat.trim() : null;
        try {
            Package pacage = tdSchema == null ? tdCatalog : tdSchema;
            // MOD gdbu 2011-9-22 TDQ-3607
            checkConnectionBeforeGetTableView();
            List<? extends NamedColumnSet> views = DqRepositoryViewService.getViews(getConnection(), getDataManager(), pacage, trimPat, true, false);
            // ~TDQ-3607
            for (NamedColumnSet t : views) {
                viewCount++;
                evalAllCounts(catName, schemaName, t, schemaIndic, false, ok);
            }
        } catch (Exception e) {
            log.error(e, e);
        }
    }
    schemaIndic.setViewCount(viewCount);
    if (hasCatalog && hasSchema && catalogIndic != null) {
        // add it to list of indicators
        this.addToConnectionIndicator(catalogIndic, schemaIndic);
        // add it to list of indicators
        catalogIndic.addSchemaIndicator(schemaIndic);
        // --- increment values of catalog indicator
        catalogIndic.setTableCount(catalogIndic.getTableCount() + tableCount);
        catalogIndic.setTableRowCount(catalogIndic.getTableRowCount() + schemaIndic.getTableRowCount());
        catalogIndic.setViewRowCount(catalogIndic.getViewRowCount() + schemaIndic.getViewRowCount());
        // Added 20130221 TDQ-6546: add the missed the view count
        catalogIndic.setViewCount(catalogIndic.getViewCount() + schemaIndic.getViewCount());
        // Added 20130401 TDQ-6823: add the missed key and index count for the catelog(which contains schemas)
        catalogIndic.setKeyCount(catalogIndic.getKeyCount() + schemaIndic.getKeyCount());
        catalogIndic.setIndexCount(catalogIndic.getIndexCount() + schemaIndic.getIndexCount());
    } else if (!hasCatalog) {
        // has schema only
        // add it to list of indicators
        this.addToConnectionIndicator(schemaIndic);
    } else if (!hasSchema) {
        // has catalog only
        if (SchemaPackage.eINSTANCE.getCatalogIndicator().equals(schemaIndic.eClass())) {
            this.addToConnectionIndicator(schemaIndic);
        } else {
            // $NON-NLS-1$
            log.error(Messages.getString("AbstractSchemaEvaluator.NoCatalogSchema"));
        }
    }
}

Example 4 with NamedColumnSet

use of orgomg.cwm.resource.relational.NamedColumnSet in project tdq-studio-se by Talend.

the class TableAnalysisSqlExecutor method getValidStatement.

/**
 * DOC xqliu Comment method "getValidStatement". 2009-10-29 bug 9702
 *
 * @param dataFilterAsString
 * @param indicator
 * @param valid
 * @return
 */
public String getValidStatement(String dataFilterAsString, Indicator indicator, boolean valid) {
    if (!isAnalyzedElementValid(indicator)) {
        return PluginConstant.EMPTY_STRING;
    }
    IndicatorDefinition indicatorDefinition = indicator.getIndicatorDefinition();
    if (!isIndicatorDefinitionValid(indicatorDefinition, AnalysisExecutorHelper.getIndicatorName(indicator))) {
        return PluginConstant.EMPTY_STRING;
    }
    Expression sqlGenericExpression = dbms().getSqlExpression(indicatorDefinition);
    if (!isExpressionValid(sqlGenericExpression, indicator)) {
        return PluginConstant.EMPTY_STRING;
    }
    // --- get indicator parameters and convert them into sql expression
    List<String> whereExpressionAnalysis = new ArrayList<String>();
    if (StringUtils.isNotBlank(dataFilterAsString)) {
        whereExpressionAnalysis.add(dataFilterAsString);
    }
    List<String> whereExpressionDQRule = new ArrayList<String>();
    String setAliasA = PluginConstant.EMPTY_STRING;
    final EList<JoinElement> joinConditions = indicator.getJoinConditions();
    if (RulesPackage.eINSTANCE.getWhereRule().equals(indicatorDefinition.eClass())) {
        WhereRule wr = (WhereRule) indicatorDefinition;
        whereExpressionDQRule.add(wr.getWhereExpression());
        // MOD scorreia 2009-03-13 copy joins conditions into the indicator
        joinConditions.clear();
        if (!isJoinConditionEmpty(indicator)) {
            for (JoinElement joinelt : wr.getJoins()) {
                JoinElement joinCopy = EcoreUtil.copy(joinelt);
                joinConditions.add(joinCopy);
                setAliasA = PluginConstant.EMPTY_STRING.equals(setAliasA) ? joinCopy.getTableAliasA() : setAliasA;
            }
        }
    }
    NamedColumnSet set = SwitchHelpers.NAMED_COLUMN_SET_SWITCH.doSwitch(indicator.getAnalyzedElement());
    String schemaName = getQuotedSchemaName(set);
    // --- normalize table name
    String catalogName = getQuotedCatalogName(set);
    if (catalogName == null && schemaName != null) {
        // try to get catalog above schema
        final Schema parentSchema = SchemaHelper.getParentSchema(set);
        final Catalog parentCatalog = CatalogHelper.getParentCatalog(parentSchema);
        catalogName = parentCatalog != null ? parentCatalog.getName() : null;
    }
    String setName = dbms().toQualifiedName(catalogName, schemaName, quote(set.getName()));
    // ### evaluate SQL Statement depending on indicators ###
    String completedSqlString = null;
    // --- default case
    // allow join
    String joinclause = (!joinConditions.isEmpty()) ? dbms().createJoinConditionAsString(set, joinConditions, catalogName, schemaName) : PluginConstant.EMPTY_STRING;
    String genericSql = sqlGenericExpression.getBody();
    // $NON-NLS-1$//$NON-NLS-2$
    setAliasA = PluginConstant.EMPTY_STRING.equals(setAliasA) ? "*" : setAliasA + ".*";
    // $NON-NLS-1$
    genericSql = genericSql.replace("COUNT(*)", setAliasA);
    completedSqlString = dbms().fillGenericQueryWithJoin(genericSql, setName, joinclause);
    // ~
    completedSqlString = addWhereToSqlStringStatement(whereExpressionAnalysis, whereExpressionDQRule, completedSqlString, valid);
    return completedSqlString;
}

Example 5 with NamedColumnSet

use of orgomg.cwm.resource.relational.NamedColumnSet in project tdq-studio-se by Talend.

the class TableAnalysisSqlExecutor method isAnalyzedElementValid.

private boolean isAnalyzedElementValid(Indicator indicator) {
    if (indicator.getAnalyzedElement() == null) {
        traceError(Messages.getString("ColumnAnalysisSqlExecutor.ANALYSISELEMENTISNULL", // $NON-NLS-1$
        AnalysisExecutorHelper.getIndicatorName(indicator)));
        return false;
    }
    // check the AnalyzedElement as set
    NamedColumnSet set = SwitchHelpers.NAMED_COLUMN_SET_SWITCH.doSwitch(indicator.getAnalyzedElement());
    if (set == null) {
        traceError(Messages.getString("TableAnalysisSqlExecutor.ANALYZEDELEMENTISNOTATABLE", // $NON-NLS-1$
        AnalysisExecutorHelper.getIndicatorName(indicator)));
        return false;
    }
    // --- get the schema owner
    if (!belongToSameSchemata(set)) {
        StringBuffer buf = new StringBuffer();
        for (orgomg.cwm.objectmodel.core.Package schema : schemata.values()) {
            // $NON-NLS-1$
            buf.append(schema.getName() + " ");
        }
        log.error(Messages.getString("TableAnalysisSqlExecutor.TABLENOTBELONGTOEXISSCHEMA", quote(set.getName()), // $NON-NLS-1$
        buf.toString().trim()));
        return false;
    }
    return true;
}