Examples with JavaWriter com.querydsl.codegen.utils.JavaWriter used on opensource projects

Example 21 with JavaWriter

use of com.querydsl.codegen.utils.JavaWriter in project querydsl by querydsl.

the class EntitySerializerTest method no_package.

@Test
public void no_package() throws IOException {
    SimpleType type = new SimpleType(TypeCategory.ENTITY, "Entity", "", "Entity", false, false);
    EntityType entityType = new EntityType(type);
    typeMappings.register(entityType, queryTypeFactory.create(entityType));
    serializer.serialize(entityType, SimpleSerializerConfig.DEFAULT, new JavaWriter(writer));
    assertTrue(writer.toString().contains("public class QEntity extends EntityPathBase<Entity> {"));
    CompileUtils.assertCompiles("QEntity", writer.toString());
}

Example 22 with JavaWriter

use of com.querydsl.codegen.utils.JavaWriter in project querydsl by querydsl.

the class EntitySerializerTest method primitive_array.

@Test
public void primitive_array() throws IOException {
    SimpleType type = new SimpleType(TypeCategory.ENTITY, "Entity", "", "Entity", false, false);
    EntityType entityType = new EntityType(type);
    entityType.addProperty(new Property(entityType, "bytes", new ClassType(byte[].class)));
    typeMappings.register(entityType, queryTypeFactory.create(entityType));
    serializer.serialize(entityType, SimpleSerializerConfig.DEFAULT, new JavaWriter(writer));
    assertTrue(writer.toString().contains("public final SimplePath<byte[]> bytes"));
    CompileUtils.assertCompiles("QEntity", writer.toString());
}

Example 23 with JavaWriter

use of com.querydsl.codegen.utils.JavaWriter in project querydsl by querydsl.

the class EntitySerializerTest method delegates.

@Test
public void delegates() throws IOException {
    SimpleType type = new SimpleType(TypeCategory.ENTITY, "Entity", "", "Entity", false, false);
    EntityType entityType = new EntityType(type);
    Delegate delegate = new Delegate(type, type, "test", Collections.<Parameter>emptyList(), Types.STRING);
    entityType.addDelegate(delegate);
    typeMappings.register(entityType, queryTypeFactory.create(entityType));
    serializer.serialize(entityType, SimpleSerializerConfig.DEFAULT, new JavaWriter(writer));
    assertTrue(writer.toString().contains("return Entity.test(this);"));
    CompileUtils.assertCompiles("QEntity", writer.toString());
}

Example 24 with JavaWriter

use of com.querydsl.codegen.utils.JavaWriter in project querydsl by querydsl.

the class MetaDataExporter method write.

private void write(Serializer serializer, File targetFile, EntityType type) throws IOException {
    if (!classes.add(targetFile.getPath())) {
        throw new IllegalStateException("Attempted to write multiple times to " + targetFile.getPath() + ", please check your configuration");
    }
    StringWriter w = new StringWriter();
    CodeWriter writer = createScalaSources ? new ScalaWriter(w) : new JavaWriter(w);
    serializer.serialize(type, SimpleSerializerConfig.DEFAULT, writer);
    // conditional creation
    boolean generate = true;
    byte[] bytes = w.toString().getBytes(sourceEncoding);
    if (targetFile.exists() && targetFile.length() == bytes.length) {
        String str = new String(Files.readAllBytes(targetFile.toPath()), Charset.forName(sourceEncoding));
        if (str.equals(w.toString())) {
            generate = false;
        }
    } else {
        targetFile.getParentFile().mkdirs();
    }
    if (generate) {
        Files.write(targetFile.toPath(), bytes);
    }
}

Example 25 with JavaWriter

use of com.querydsl.codegen.utils.JavaWriter in project querydsl by querydsl.

the class GroovyBeanSerializerTest method properties.

@Test
public void properties() throws IOException {
    // property
    type.addProperty(new Property(type, "entityField", type));
    type.addProperty(new Property(type, "collection", new SimpleType(Types.COLLECTION, typeModel)));
    type.addProperty(new Property(type, "listField", new SimpleType(Types.LIST, typeModel)));
    type.addProperty(new Property(type, "setField", new SimpleType(Types.SET, typeModel)));
    type.addProperty(new Property(type, "arrayField", new ClassType(TypeCategory.ARRAY, String[].class)));
    type.addProperty(new Property(type, "mapField", new SimpleType(Types.MAP, typeModel, typeModel)));
    for (Class<?> cl : Arrays.<Class<?>>asList(Boolean.class, Comparable.class, Integer.class, Date.class, java.sql.Date.class, java.sql.Time.class)) {
        Type classType = new ClassType(TypeCategory.get(cl.getName()), cl);
        type.addProperty(new Property(type, StringUtils.uncapitalize(cl.getSimpleName()), classType));
    }
    GroovyBeanSerializer serializer = new GroovyBeanSerializer();
    serializer.serialize(type, SimpleSerializerConfig.DEFAULT, new JavaWriter(writer));
    String str = writer.toString();
    // System.err.println(str);
    for (String prop : Arrays.asList("String[] arrayField;", "Boolean boolean$;", "Collection<DomainClass> collection;", "Comparable comparable;", "java.util.Date date;", "DomainClass entityField;", "Integer integer;", "List<DomainClass> listField;", "Map<DomainClass, DomainClass> mapField;", "Set<DomainClass> setField;", "java.sql.Time time;")) {
        assertTrue(prop + " was not contained", str.contains(prop));
    }
}