Examples with ClassType com.querydsl.codegen.utils.model.ClassType used on opensource projects

Example 16 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class ScalaTypeDump method test.

@Test
@Ignore
public void test() throws IOException {
    List<Class<?>> classes = new ArrayList<Class<?>>();
    classes.add(SimpleExpression.class);
    classes.add(ComparableExpression.class);
    classes.add(BooleanExpression.class);
    classes.add(StringExpression.class);
    classes.add(TemporalExpression.class);
    classes.add(TimeExpression.class);
    classes.add(DateTimeExpression.class);
    classes.add(DateExpression.class);
    classes.add(EnumExpression.class);
    classes.add(NumberExpression.class);
    StringWriter w = new StringWriter();
    ScalaWriter writer = new ScalaWriter(w);
    writer.packageDecl("com.querydsl.scala");
    writer.imports(Expression.class.getPackage());
    for (Class<?> cl : classes) {
        Type type = new ClassType(cl);
        Type superClass = new ClassType(cl.getSuperclass());
        writer.beginClass(type, superClass);
        for (Method m : cl.getDeclaredMethods()) {
            List<Parameter> params = new ArrayList<Parameter>();
            for (Class<?> paramType : m.getParameterTypes()) {
                params.add(new Parameter("arg" + params.size(), new ClassType(paramType)));
            }
            Type returnType = new ClassType(m.getReturnType());
            writer.beginPublicMethod(returnType, ":" + m.getName(), params.toArray(new Parameter[0]));
            writer.end();
        }
        writer.end();
    }
    System.out.println(w);
}

Example 17 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class TypeMappingsTest method getPathType_of_innerClass.

@Test
public void getPathType_of_innerClass() {
    TypeMappings typeMappings = new JavaTypeMappings();
    EntityType model = new EntityType(new ClassType(TypeMappingsTest.class));
    EntityType type = new EntityType(new ClassType(Entity.class));
    typeMappings.register(type, new QueryTypeFactoryImpl("Q", "", "").create(type));
    Type pathType = typeMappings.getPathType(type, model, false);
    assertEquals("QTypeMappingsTest_Entity", pathType.getSimpleName());
}

Example 18 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class DefaultEvaluatorFactory method createEvaluator.

/**
 * Create an Evaluator for the given source and filter
 *
 * @param <T>
 * @param source source of the query
 * @param filter filter of the query
 * @return evaluator
 */
public <T> Evaluator<List<T>> createEvaluator(QueryMetadata metadata, Expression<? extends T> source, Predicate filter) {
    String typeName = ClassUtils.getName(source.getType());
    CollQuerySerializer ser = new CollQuerySerializer(templates);
    ser.append("java.util.List<" + typeName + "> rv = new java.util.ArrayList<" + typeName + ">();\n");
    ser.append("for (" + typeName + " " + source + " : " + source + "_) {\n");
    ser.append("    try {\n");
    ser.append("        if (").handle(filter).append(") {\n");
    ser.append("            rv.add(" + source + ");\n");
    ser.append("        }\n");
    ser.append("    } catch (NullPointerException npe) { }\n");
    ser.append("}\n");
    ser.append("return rv;");
    Map<Object, String> constantToLabel = ser.getConstantToLabel();
    Map<String, Object> constants = getConstants(metadata, constantToLabel);
    Type sourceType = new ClassType(TypeCategory.SIMPLE, source.getType());
    ClassType sourceListType = new ClassType(TypeCategory.SIMPLE, Iterable.class, sourceType);
    return factory.createEvaluator(ser.toString(), sourceListType, new String[] { source + "_" }, new Type[] { sourceListType }, new Class<?>[] { Iterable.class }, constants);
}

Example 19 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class EntityTypeTest method uncapSimpleName_escaped2.

@Test
public void uncapSimpleName_escaped2() {
    ClassType typeModel = new ClassType(TypeCategory.ENTITY, Object.class);
    EntityType entityModel = new EntityType(typeModel);
    assertEquals("object", entityModel.getModifiedSimpleName());
    entityModel.addProperty(new Property(entityModel, "OBJECT", "object", typeModel, Collections.<String>emptyList(), false));
    assertEquals("object1", entityModel.getModifiedSimpleName());
}

Example 20 with ClassType

use of com.querydsl.codegen.utils.model.ClassType in project querydsl by querydsl.

the class EntityTypeTest method uncapSimpleName_escaped3.

@Test
public void uncapSimpleName_escaped3() {
    ClassType typeModel = new ClassType(TypeCategory.ENTITY, Void.class);
    EntityType entityModel = new EntityType(typeModel);
    assertEquals("void$", entityModel.getModifiedSimpleName());
}