Examples with JClass com.sun.codemodel.JClass used on opensource projects

Example 31 with JClass

use of com.sun.codemodel.JClass in project jsonschema2pojo by joelittlejohn.

the class SerializableHelper method processDefinedClassForSerializableSupport.

private static void processDefinedClassForSerializableSupport(JDefinedClass jclass, DataOutputStream dataOutputStream) throws IOException {
    dataOutputStream.writeUTF(jclass.fullName());
    dataOutputStream.writeInt(jclass.mods().getValue());
    for (JTypeVar typeParam : jclass.typeParams()) {
        dataOutputStream.writeUTF(typeParam.fullName());
    }
    //sorted
    TreeMap<String, JDefinedClass> sortedClasses = new TreeMap<String, JDefinedClass>();
    Iterator<JDefinedClass> classes = jclass.classes();
    while (classes.hasNext()) {
        JDefinedClass nestedClass = classes.next();
        sortedClasses.put(nestedClass.fullName(), nestedClass);
    }
    for (JDefinedClass nestedClass : sortedClasses.values()) {
        processDefinedClassForSerializableSupport(nestedClass, dataOutputStream);
    }
    //sorted
    TreeSet<String> fieldNames = new TreeSet<String>(jclass.fields().keySet());
    for (String fieldName : fieldNames) {
        JFieldVar fieldVar = jclass.fields().get(fieldName);
        //non private members
        if ((fieldVar.mods().getValue() & JMod.PRIVATE) != JMod.PRIVATE) {
            processFieldVarForSerializableSupport(jclass.fields().get(fieldName), dataOutputStream);
        }
    }
    Iterator<JClass> interfaces = jclass._implements();
    List<JClass> interfacesList = new ArrayList<JClass>();
    while (interfaces.hasNext()) {
        JClass aInterface = interfaces.next();
        interfacesList.add(aInterface);
    }
    Collections.sort(interfacesList, INTERFACE_COMPARATOR);
    for (JClass aInterface : interfacesList) {
        dataOutputStream.writeUTF(aInterface.fullName());
    }
    //we should probably serialize the parent class too! (but what if it has serialversionUID on it? that would be a field and would affect the serialversionUID!)
    if (jclass._extends() != null) {
        dataOutputStream.writeUTF(jclass._extends().fullName());
    }
    processMethodCollectionForSerializableSupport(jclass.methods().iterator(), dataOutputStream);
    processMethodCollectionForSerializableSupport(jclass.constructors(), dataOutputStream);
}

Example 32 with JClass

use of com.sun.codemodel.JClass in project jsonschema2pojo by joelittlejohn.

the class ObjectRule method addHashCode.

private void addHashCode(JDefinedClass jclass) {
    Map<String, JFieldVar> fields = jclass.fields();
    JMethod hashCode = jclass.method(JMod.PUBLIC, int.class, "hashCode");
    Class<?> hashCodeBuilder = ruleFactory.getGenerationConfig().isUseCommonsLang3() ? org.apache.commons.lang3.builder.HashCodeBuilder.class : org.apache.commons.lang.builder.HashCodeBuilder.class;
    JBlock body = hashCode.body();
    JClass hashCodeBuilderClass = jclass.owner().ref(hashCodeBuilder);
    JInvocation hashCodeBuilderInvocation = JExpr._new(hashCodeBuilderClass);
    if (!jclass._extends().fullName().equals(Object.class.getName())) {
        hashCodeBuilderInvocation = hashCodeBuilderInvocation.invoke("appendSuper").arg(JExpr._super().invoke("hashCode"));
    }
    for (JFieldVar fieldVar : fields.values()) {
        if ((fieldVar.mods().getValue() & JMod.STATIC) == JMod.STATIC) {
            continue;
        }
        hashCodeBuilderInvocation = hashCodeBuilderInvocation.invoke("append").arg(fieldVar);
    }
    body._return(hashCodeBuilderInvocation.invoke("toHashCode"));
    hashCode.annotate(Override.class);
}

Example 33 with JClass

use of com.sun.codemodel.JClass in project jsonschema2pojo by joelittlejohn.

the class ArrayRuleTest method arrayOfPrimitivesProducesCollectionOfWrapperTypes.

@Test
public void arrayOfPrimitivesProducesCollectionOfWrapperTypes() {
    JCodeModel codeModel = new JCodeModel();
    JPackage jpackage = codeModel._package(getClass().getPackage().getName());
    ObjectMapper mapper = new ObjectMapper();
    ObjectNode itemsNode = mapper.createObjectNode();
    itemsNode.put("type", "number");
    ObjectNode propertyNode = mapper.createObjectNode();
    propertyNode.set("uniqueItems", BooleanNode.FALSE);
    propertyNode.set("items", itemsNode);
    Schema schema = mock(Schema.class);
    when(schema.getId()).thenReturn(URI.create("http://example/nonUniqueArray"));
    when(config.isUsePrimitives()).thenReturn(true);
    when(config.isUseDoubleNumbers()).thenReturn(true);
    JClass propertyType = rule.apply("fooBars", propertyNode, jpackage, schema);
    assertThat(propertyType, notNullValue());
    assertThat(propertyType.erasure(), is(codeModel.ref(List.class)));
    assertThat(propertyType.getTypeParameters().get(0).fullName(), is(Double.class.getName()));
}

Example 34 with JClass

use of com.sun.codemodel.JClass in project jsonschema2pojo by joelittlejohn.

the class ArrayRuleTest method arrayDefaultsToNonUnique.

@Test
public void arrayDefaultsToNonUnique() {
    JCodeModel codeModel = new JCodeModel();
    JPackage jpackage = codeModel._package(getClass().getPackage().getName());
    ObjectMapper mapper = new ObjectMapper();
    ObjectNode itemsNode = mapper.createObjectNode();
    itemsNode.put("type", "boolean");
    ObjectNode propertyNode = mapper.createObjectNode();
    propertyNode.set("uniqueItems", BooleanNode.FALSE);
    propertyNode.set("items", itemsNode);
    Schema schema = mock(Schema.class);
    when(schema.getId()).thenReturn(URI.create("http://example/defaultArray"));
    JClass propertyType = rule.apply("fooBars", propertyNode, jpackage, schema);
    assertThat(propertyType.erasure(), is(codeModel.ref(List.class)));
}

Example 35 with JClass

use of com.sun.codemodel.JClass in project jsonschema2pojo by joelittlejohn.

the class ObjectRule method addEquals.

private void addEquals(JDefinedClass jclass) {
    Map<String, JFieldVar> fields = jclass.fields();
    JMethod equals = jclass.method(JMod.PUBLIC, boolean.class, "equals");
    JVar otherObject = equals.param(Object.class, "other");
    Class<?> equalsBuilder = ruleFactory.getGenerationConfig().isUseCommonsLang3() ? org.apache.commons.lang3.builder.EqualsBuilder.class : org.apache.commons.lang.builder.EqualsBuilder.class;
    JBlock body = equals.body();
    body._if(otherObject.eq(JExpr._this()))._then()._return(JExpr.TRUE);
    body._if(otherObject._instanceof(jclass).eq(JExpr.FALSE))._then()._return(JExpr.FALSE);
    JVar rhsVar = body.decl(jclass, "rhs").init(JExpr.cast(jclass, otherObject));
    JClass equalsBuilderClass = jclass.owner().ref(equalsBuilder);
    JInvocation equalsBuilderInvocation = JExpr._new(equalsBuilderClass);
    if (!jclass._extends().fullName().equals(Object.class.getName())) {
        equalsBuilderInvocation = equalsBuilderInvocation.invoke("appendSuper").arg(JExpr._super().invoke("equals").arg(otherObject));
    }
    for (JFieldVar fieldVar : fields.values()) {
        if ((fieldVar.mods().getValue() & JMod.STATIC) == JMod.STATIC) {
            continue;
        }
        equalsBuilderInvocation = equalsBuilderInvocation.invoke("append").arg(fieldVar).arg(rhsVar.ref(fieldVar.name()));
    }
    JInvocation reflectionEquals = jclass.owner().ref(equalsBuilder).staticInvoke("reflectionEquals");
    reflectionEquals.arg(JExpr._this());
    reflectionEquals.arg(otherObject);
    body._return(equalsBuilderInvocation.invoke("isEquals"));
    equals.annotate(Override.class);
}