Examples with ColumnImpl com.querydsl.sql.ColumnImpl used on opensource projects

Example 1 with ColumnImpl

use of com.querydsl.sql.ColumnImpl in project querydsl by querydsl.

the class ExtendedBeanSerializerTest method equals_hashcode_tostring.

@Test
public void equals_hashcode_tostring() throws Exception {
    Property idCol = new Property(type, "id", new ClassType(Integer.class));
    idCol.addAnnotation(new ColumnImpl("ID"));
    Property subIdCol = new Property(type, "sub_id", new ClassType(String.class));
    subIdCol.addAnnotation(new ColumnImpl("SUB_ID"));
    Property nameCol = new Property(type, "name", new ClassType(String.class));
    nameCol.addAnnotation(new ColumnImpl("NAME"));
    type.addProperty(idCol);
    type.addProperty(subIdCol);
    type.addProperty(nameCol);
    type.getData().put(PrimaryKeyData.class, Arrays.asList(new PrimaryKeyData("PK", new String[] { "ID", "SUB_ID" })));
    ExtendedBeanSerializer extendedBeanSerializer = new ExtendedBeanSerializer();
    extendedBeanSerializer.setAddToString(true);
    FileWriter fw = new FileWriter(srcFile);
    extendedBeanSerializer.serialize(type, SimpleSerializerConfig.DEFAULT, new JavaWriter(fw));
    fw.close();
    URLClassLoader classLoader = URLClassLoader.newInstance(new URL[] { compileFolder.getRoot().toURI().toURL() });
    int retCode = new SimpleCompiler().run(null, System.out, System.err, srcFile.getAbsolutePath());
    assertEquals("The generated source should compile", 0, retCode);
    Class<?> cls = Class.forName(FULL_NAME, true, classLoader);
    ReflectionHelper reflection = new ReflectionHelper(cls);
    Object obj1 = cls.newInstance();
    Object obj1a = cls.newInstance();
    Object obj2 = cls.newInstance();
    reflection.setValues(obj1, 1, "##", "X");
    reflection.setValues(obj1a, 1, "##", null);
    reflection.setValues(obj2, 2, "--", "Y");
    assertEquals(obj1, obj1a);
    assertEquals(obj1.hashCode(), obj1a.hashCode());
    assertNotEquals(obj1, obj2);
    assertEquals(obj1.toString(), "DomainClass#1;##");
}

Example 2 with ColumnImpl

use of com.querydsl.sql.ColumnImpl in project querydsl by querydsl.

the class MetaDataExporter method handleColumn.

private void handleColumn(EntityType classModel, String tableName, ResultSet columns) throws SQLException {
    String columnName = normalize(columns.getString("COLUMN_NAME"));
    String normalizedColumnName = namingStrategy.normalizeColumnName(columnName);
    int columnType = columns.getInt("DATA_TYPE");
    String typeName = columns.getString("TYPE_NAME");
    Number columnSize = (Number) columns.getObject("COLUMN_SIZE");
    Number columnDigits = (Number) columns.getObject("DECIMAL_DIGITS");
    int columnIndex = columns.getInt("ORDINAL_POSITION");
    int nullable = columns.getInt("NULLABLE");
    String columnDefaultValue = columns.getString("COLUMN_DEF");
    String propertyName = namingStrategy.getPropertyName(normalizedColumnName, classModel);
    Class<?> clazz = configuration.getJavaType(columnType, typeName, columnSize != null ? columnSize.intValue() : 0, columnDigits != null ? columnDigits.intValue() : 0, tableName, columnName);
    if (clazz == null) {
        clazz = Object.class;
    }
    TypeCategory fieldType = TypeCategory.get(clazz.getName());
    if (Number.class.isAssignableFrom(clazz)) {
        fieldType = TypeCategory.NUMERIC;
    } else if (Enum.class.isAssignableFrom(clazz)) {
        fieldType = TypeCategory.ENUM;
    }
    Type typeModel = new ClassType(fieldType, clazz);
    Property property = createProperty(classModel, normalizedColumnName, propertyName, typeModel);
    ColumnMetadata column = ColumnMetadata.named(normalizedColumnName).ofType(columnType).withIndex(columnIndex);
    if (nullable == DatabaseMetaData.columnNoNulls) {
        column = column.notNull();
    }
    if (columnSize != null) {
        column = column.withSize(columnSize.intValue());
    }
    if (columnDigits != null) {
        column = column.withDigits(columnDigits.intValue());
    }
    property.getData().put("COLUMN", column);
    if (columnAnnotations) {
        property.addAnnotation(new ColumnImpl(normalizedColumnName));
    }
    if (validationAnnotations) {
        if (nullable == DatabaseMetaData.columnNoNulls && columnDefaultValue == null) {
            property.addAnnotation(new NotNullImpl());
        }
        int size = columns.getInt("COLUMN_SIZE");
        if (size > 0 && clazz.equals(String.class)) {
            property.addAnnotation(new SizeImpl(0, size));
        }
    }
    classModel.addProperty(property);
}