List of usage examples for com.google.gwt.core.ext.typeinfo JType getParameterizedQualifiedSourceName
String getParameterizedQualifiedSourceName();
From source file:com.cgxlib.xq.rebind.JsonBuilderGenerator.java
License:Apache License
public void generateMethod(SourceWriter sw, JMethod method, String name, TreeLogger logger) throws UnableToCompleteException { String ifaceName = method.getEnclosingType().getQualifiedSourceName(); String retType = method.getReturnType().getParameterizedQualifiedSourceName(); sw.print("public final " + retType + " " + method.getName()); JParameter[] params = method.getParameters(); if (params.length == 0) { JArrayType arr = method.getReturnType().isArray(); JParameterizedType list = method.getReturnType().isParameterized(); sw.println("() {"); sw.indent();//from w w w. jav a2 s . c o m if (retType.matches("(java.lang.Boolean|boolean)")) { sw.println("return p.getBoolean(\"" + name + "\");"); } else if (retType.matches("java.util.Date")) { sw.println("return new Date(java.lang.Long.parseLong(p.getStr(\"" + name + "\")));"); } else if (method.getReturnType().isPrimitive() != null) { sw.println("return (" + retType + ")p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Character")) { sw.println("return (char) p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Byte")) { sw.println("return (byte) p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Integer")) { sw.println("return (int) p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Float")) { sw.println("return p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Double")) { sw.println("return (double) p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Long")) { sw.println("return (long) p.getFloat(\"" + name + "\");"); } else if (retType.equals("java.lang.Byte")) { sw.println("return (byte) p.getFloat(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), stringType)) { sw.println("return p.getStr(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), jsonBuilderType)) { String q = method.getReturnType().getQualifiedSourceName(); sw.println("return " + "((" + q + ")GWT.create(" + q + ".class))" + ".load(getPropertiesBase(\"" + name + "\"));"); } else if (isTypeAssignableTo(method.getReturnType(), settingsType)) { String q = method.getReturnType().getQualifiedSourceName(); sw.println("return " + "((" + q + ")getPropertiesBase(\"" + name + "\"));"); } else if (retType.equals(Properties.class.getName())) { sw.println("return getPropertiesBase(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), jsType)) { sw.println("return p.getJavaScriptObject(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), functionType)) { sw.println("return p.getFunction(\"" + name + "\");"); } else if (arr != null || list != null) { JType type = arr != null ? arr.getComponentType() : list.getTypeArgs()[0]; boolean buildType = isTypeAssignableTo(type, jsonBuilderType); String t = type.getQualifiedSourceName(); sw.println("JsArrayMixed a = p.getArray(\"" + name + "\");"); sw.println("int l = a == null ? 0 : a.length();"); String ret; if (buildType) { sw.println(t + "[] r = new " + t + "[l];"); sw.println("JsObjectArray<?> a1 = p.getArray(\"" + name + "\").cast();"); sw.println("int l1 = r.length;"); sw.println("for (int i = 0 ; i < l1 ; i++) {"); sw.println(" Object w = a1.get(i);"); sw.println(" " + t + " instance = GWT.create(" + t + ".class);"); sw.println(" r[i] = instance.load(w);"); sw.println("}"); ret = "r"; } else { ret = "getArrayBase(\"" + name + "\", new " + t + "[l], " + t + ".class)"; } if (arr != null) { sw.println("return " + ret + ";"); } else { sw.println("return Arrays.asList(" + ret + ");"); } } else if (method.getReturnType().isEnum() != null) { sw.println("return " + method.getReturnType().getQualifiedSourceName() + ".valueOf(p.getStr(\"" + name + "\"));"); } else { sw.println("System.err.println(\"JsonBuilderGenerator WARN: unknown return type " + retType + " " + ifaceName + "." + name + "()\"); "); // We return the object because probably the user knows how to handle it sw.println("return p.get(\"" + name + "\");"); } sw.outdent(); sw.println("}"); } else if (params.length == 1) { JType type = params[0].getType(); JArrayType arr = type.isArray(); JParameterizedType list = type.isParameterized(); sw.print("(" + type.getParameterizedQualifiedSourceName() + " a)"); sw.println("{"); sw.indent(); if (arr != null || list != null) { String a = "a"; if (list != null) { a = "a.toArray(new " + list.getTypeArgs()[0].getQualifiedSourceName() + "[0])"; } sw.println("setArrayBase(\"" + name + "\", " + a + ");"); } else if (type.getParameterizedQualifiedSourceName().matches("java.util.Date")) { sw.println("p.setNumber(\"" + name + "\", a.getTime());"); } else if (type.getParameterizedQualifiedSourceName().matches( "(java.lang.(Character|Long|Double|Integer|Float|Byte)|(char|long|double|int|float|byte))")) { sw.println("p.setNumber(\"" + name + "\", a);"); } else if (type.getParameterizedQualifiedSourceName().matches("(java.lang.Boolean|boolean)")) { sw.println("p.setBoolean(\"" + name + "\", a);"); } else if (type.getParameterizedQualifiedSourceName().matches("com.cgxlib.xq.client.Function")) { sw.println("p.setFunction(\"" + name + "\", a);"); } else if (type.isEnum() != null) { sw.println("p.set(\"" + name + "\", a.name());"); } else { sw.println("set(\"" + name + "\", a);"); } if (!"void".equals(retType)) { if (isTypeAssignableTo(method.getReturnType(), method.getEnclosingType())) { sw.println("return this;"); } else { sw.println("return null;"); } } sw.outdent(); sw.println("}"); } }
From source file:com.cgxlib.xq.rebind.XmlBuilderGenerator.java
License:Apache License
public void generateMethod(SourceWriter sw, JMethod method, TreeLogger logger) throws UnableToCompleteException { Name nameAnnotation = method.getAnnotation(Name.class); String name = nameAnnotation != null ? nameAnnotation.value() : method.getName().replaceFirst("^(get|set)", ""); if (nameAnnotation == null) { name = name.substring(0, 1).toLowerCase() + name.substring(1); }//from w w w.j a va 2 s. co m String retType = method.getReturnType().getParameterizedQualifiedSourceName(); sw.print("public final " + retType + " " + method.getName()); JParameter[] params = method.getParameters(); if (params.length == 0) { JArrayType arr = method.getReturnType().isArray(); sw.println("() {"); sw.indent(); if (retType.matches("(java.lang.Boolean|boolean)")) { sw.println("return getBooleanBase(\"" + name + "\");"); } else if (method.getReturnType().isPrimitive() != null) { sw.println("return (" + retType + ")getFloatBase(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), stringType)) { sw.println("return getStrBase(\"" + name + "\");"); } else if (isTypeAssignableTo(method.getReturnType(), xmlBuilderType)) { String q = method.getReturnType().getQualifiedSourceName(); sw.println("Element e = getElementBase(\"" + name + "\");"); sw.println( "return e == null ? null : (" + q + ")((" + q + ")GWT.create(" + q + ".class)).load(e);"); } else if (retType.equals(Properties.class.getName())) { sw.println("return getPropertiesBase(\"" + name + "\");"); } else if (arr != null) { String q = arr.getComponentType().getQualifiedSourceName(); sw.println("ArrayList<" + q + "> l = new ArrayList<" + q + ">();"); sw.println("for (Element e: getElementsBase(\"" + name + "\")) {"); sw.println(" " + q + " c = GWT.create(" + q + ".class);"); sw.println(" c.load(e);"); sw.println(" l.add(c);"); sw.println("}"); sw.println("return l.toArray(new " + q + "[0]);"); } else { sw.println("return null; // Unsupported return type: " + retType); } sw.outdent(); sw.println("}"); } else if (params.length == 1) { JType type = params[0].getType(); JArrayType arr = type.isArray(); String qname = type.getParameterizedQualifiedSourceName(); sw.print("(" + qname + " a)"); sw.println("{"); sw.indent(); if (arr != null) { sw.println("setArrayBase(\"" + name + "\", a);"); } else { sw.println("setBase(\"" + name + "\", a);"); } if (!"void".equals(retType)) { if (isTypeAssignableTo(method.getReturnType(), method.getEnclosingType())) { sw.println("return this;"); } else { sw.println("return null;"); } } sw.outdent(); sw.println("}"); } }
From source file:com.google.appinventor.rebind.ExtendedServiceProxyGenerator.java
License:Open Source License
/** * Generate the implementation of a single method. * * @param out where to print the method to * @param method the method//from ww w . j a v a 2 s .co m * @param typeName type name of the containing proxy class */ private void printMethod(PrintWriter out, JMethod method, String typeName) { // Build parameter lists int i = 0; StringBuilder actualParamsBuilder = new StringBuilder(); StringBuilder formalParamsBuilder = new StringBuilder(); for (JParameter param : method.getParameters()) { if (i != 0) { actualParamsBuilder.append(", "); formalParamsBuilder.append(", "); } String paramType = param.getType().getParameterizedQualifiedSourceName(); String paramName = "p" + i++; actualParamsBuilder.append(paramName); formalParamsBuilder.append(paramType + " " + paramName); } String actualParams = actualParamsBuilder.toString(); String formalParams = formalParamsBuilder.toString(); // Information about the return type JType returnType = method.getReturnType(); boolean hasReturnValue = !returnType.getSimpleSourceName().equals("void"); JPrimitiveType primitiveReturnType = returnType.isPrimitive(); String resultType = primitiveReturnType != null ? primitiveReturnType.getQualifiedBoxedSourceName() : returnType.getParameterizedQualifiedSourceName(); String callbackType = AsyncCallback.class.getName() + "<" + resultType + ">"; // Print method out.println(" public void " + method.getName() + "(" + formalParams + (formalParams.isEmpty() ? "" : ", ") + "final " + callbackType + " callback" + ") {"); out.println(" fireStart(\"" + method.getName() + "\"" + (actualParams.isEmpty() ? "" : ", ") + actualParams + ");"); out.println(" proxy." + method.getName() + "(" + actualParams + (actualParams.isEmpty() ? "" : ", ") + "new " + callbackType + "() {"); out.println(" public void onSuccess(" + resultType + " result) {"); out.println(" " + outcome(method, "Success", "result")); out.println(" }"); out.println(" public void onFailure(Throwable caught) {"); out.println(" " + outcome(method, "Failure", "caught")); out.println(" }"); out.println(" });"); out.println(" }"); }
From source file:com.google.code.gwt.database.rebind.GeneratorUtils.java
License:Apache License
/** * Returns the name of the specified type, which can be safely emitted in the * generated sourcecode./* www. j a va 2s . co m*/ */ public String getClassName(JType type) { if (type.isPrimitive() != null) { return type.isPrimitive().getSimpleSourceName(); } StringBuilder sb = new StringBuilder(shortenName(type.getQualifiedSourceName())); if (type.isParameterized() != null && type.isParameterized().getTypeArgs().length > 0) { sb.append('<'); boolean needComma = false; for (JType typeArg : type.isParameterized().getTypeArgs()) { if (needComma) { sb.append(", "); } else { needComma = true; } sb.append(shortenName(typeArg.getParameterizedQualifiedSourceName())); } sb.append('>'); } return sb.toString(); }
From source file:com.guit.rebind.binder.GuitBinderGenerator.java
License:Apache License
private void printViewFieldBindings(SourceWriter writer, JClassType presenterType, String viewTypeName, HashMap<String, JType> validBindingFieldsType, ArrayList<JField> fields) throws UnableToCompleteException { Set<String> validBindingFields = validBindingFieldsType.keySet(); JClassType viewAccesorType = getType(ViewAccesor.class.getCanonicalName()); ArrayList<JField> superFields = new ArrayList<JField>(); collectAllFields(presenterType.getSuperclass(), superFields); JClassType elementDomType = getType(com.guit.client.dom.Element.class.getCanonicalName()); for (JField f : fields) { if (f.isAnnotationPresent(ViewField.class)) { // Check for repetided fields if (f.getType().isClassOrInterface().isAssignableTo(elementDomType)) { if (superFields.contains(f)) { }//from w ww. ja va2s . c o m } String name = f.getName(); ViewField viewField = f.getAnnotation(ViewField.class); String viewName = viewField.name(); if (viewName.isEmpty()) { viewName = name; } if (!validBindingFields.contains(viewName)) { error("The field '%s' do not exists. Found: %s.%s", viewName, presenterType.getQualifiedSourceName(), name); } JClassType type = f.getType().isClassOrInterface(); // if (type.isInterface() == null && !viewField.provided()) { // error("A ViewField must be an interface. Found: %s.%s", presenterType // .getQualifiedSourceName(), name); // } if (type.isAssignableTo(viewAccesorType)) { writer.println("{"); writer.indent(); if (!type.isAnnotationPresent(Implementation.class)) { writer.println(type.getQualifiedSourceName() + " accesor = " + GinOracle.getProvidedInstance(type.getQualifiedSourceName()) + ".get();"); } else { JClassType implementation = getType( type.getAnnotation(Implementation.class).value().getCanonicalName()); // If they are parameterized look for the base type JParameterizedType implementationParameterized = implementation.isParameterized(); if (implementationParameterized != null) { implementation = implementationParameterized.getBaseType(); } JParameterizedType typeParameterized = type.isParameterized(); if (typeParameterized != null) { type = typeParameterized.getBaseType(); } // Verify that they are assignable if (!implementation.isAssignableTo(type)) { error("An implementation of a ViewAccesor must implement the ViewAccesor interface. Found: %s", implementation.getQualifiedSourceName()); } writer.println(type.getQualifiedSourceName() + " accesor = new " + implementation.getQualifiedSourceName() + "();"); } writer.println("accesor.setTarget(view." + viewName + ");"); writer.println("presenter." + name + " = accesor;"); writer.outdent(); writer.print("}"); writer.println(); } else if (type == null || type.isAssignableFrom(validBindingFieldsType.get(viewName).isClassOrInterface()) || type.getQualifiedSourceName().startsWith("elemental.")) { String qualifiedSourceName = f.getType().getQualifiedSourceName(); writer.println("presenter." + name + " = (" + qualifiedSourceName + ") view." + viewName + ";"); writer.println(); } else { // Interface emulation (without exceptions) writer.println( "presenter." + name + " = new " + type.getParameterizedQualifiedSourceName() + "() {"); writer.indent(); ArrayList<JMethod> methods = new ArrayList<JMethod>(); findAllMethods(type, methods); for (JMethod m : methods) { writer.print(m.getReadableDeclaration(false, true, true, true, true)); writer.println("{"); writer.indent(); // Find the parameters StringBuilder callParameters = new StringBuilder(); for (JParameter p : m.getParameters()) { if (callParameters.length() > 0) { callParameters.append(", "); } if (p.isAnnotationPresent(ImplicitCast.class)) { callParameters.append("("); callParameters .append(p.getAnnotation(ImplicitCast.class).value().getCanonicalName()); callParameters.append(") "); } callParameters.append(p.getName()); } JType returnType = m.getReturnType(); if (!returnType.equals(JPrimitiveType.VOID)) { writer.print("return "); // Implicit cast writer.print("(" + returnType.getParameterizedQualifiedSourceName() + ")"); } writer.indent(); writer.println(createdClassName + ".this.view." + viewName + "." + m.getName() + "(" + callParameters.toString() + ");"); writer.outdent(); writer.outdent(); writer.println("}"); writer.println(); } // Get .equals working on emulated interfaces for // event.getSource() comparations writer.println("@Override"); writer.println("public boolean equals(Object obj) {"); writer.indent(); writer.println("return view." + viewName + ".equals(obj);"); writer.outdent(); writer.println("}"); writer.println(); writer.outdent(); writer.println("};"); } } } }
From source file:com.guit.rebind.jsorm.JsonSerializerUtil.java
License:Apache License
public static String generate(TreeLogger logger, GeneratorContext context, JClassType pojoType) throws UnableToCompleteException { JsonSerializerUtil.logger = logger;//from w w w . j av a 2 s . co m // We cannot serialize java.lang.Object String pojoQualifiedName = pojoType.getQualifiedSourceName(); if (pojoQualifiedName.equals(Object.class.getCanonicalName())) { error("You cannot serialize Object... we either"); } if (exceptions == null) { exceptions = new HashMap<String, String>(); try { List<String> ormExceptions = context.getPropertyOracle() .getConfigurationProperty("json.orm.exception").getValues(); for (String e : ormExceptions) { String[] parts = e.split(" "); if (parts.length != 2) { error("Bad json orm exception format. i.e 'java.util.List java.util.ArrayList<%s>. Found: %s'", e); } exceptions.put(parts[0], parts[1]); } } catch (BadPropertyValueException e) { throw new IllegalStateException(e); } } String parameterizedQualifiedSourceName = pojoType.getParameterizedQualifiedSourceName(); String typeName = parameterizedQualifiedSourceName; // Basic types if (typeName.equals(Void.class.getCanonicalName())) { return VoidSerializer.class.getCanonicalName(); } else if (typeName.equals(String.class.getCanonicalName())) { return StringSerializer.class.getCanonicalName(); } else if (typeName.equals(Integer.class.getCanonicalName())) { return IntegerSerializer.class.getCanonicalName(); } else if (typeName.equals(Long.class.getCanonicalName())) { return LongSerializer.class.getCanonicalName(); } else if (typeName.equals(Double.class.getCanonicalName())) { return DoubleSerializer.class.getCanonicalName(); } else if (typeName.equals(Float.class.getCanonicalName())) { return FloatSerializer.class.getCanonicalName(); } else if (typeName.equals(Date.class.getCanonicalName())) { return DateSerializer.class.getCanonicalName(); } else if (typeName.equals(Boolean.class.getCanonicalName())) { return BooleanSerializer.class.getCanonicalName(); } // Build name avoiding generics collitions StringBuilder implName = new StringBuilder(); makeImplName(pojoType, implName); implName.append("_GuitJsonSerializer"); String packageName = pojoType.getPackage().getName(); if (packageName.startsWith("java.")) { packageName = "com.guit.java." + packageName.substring(5); } String implNameString = implName.toString(); if (getClass(packageName, implNameString)) { return packageName + "." + implNameString; } ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName, implNameString); composer.addImplementedInterface(TypeJsonSerializer.class.getCanonicalName() + "<" + typeName + ">"); PrintWriter printWriter = context.tryCreate(logger, packageName, implNameString); String createdName = composer.getCreatedClassName(); if (printWriter != null) { SourceWriter writer = composer.createSourceWriter(context, printWriter); JType iterableParameterType = null; JPrimitiveType iterableParameterPrimitiveType = null; // Iterable JGenericType iterableType = context.getTypeOracle().findType(Iterable.class.getCanonicalName()) .isGenericType(); boolean isIterable = false; if (iterableType.isAssignableFrom(pojoType)) { isIterable = true; iterableParameterType = pojoType.asParameterizationOf(iterableType).getTypeArgs()[0]; iterableParameterPrimitiveType = iterableParameterType.isPrimitive(); // Find if theres any exception String qualifiedSourceName = pojoQualifiedName; if (exceptions.containsKey(qualifiedSourceName)) { parameterizedQualifiedSourceName = exceptions.get(qualifiedSourceName) + "<" + iterableParameterType.getParameterizedQualifiedSourceName() + ">"; } } // Map JGenericType mapType = context.getTypeOracle().findType(Map.class.getCanonicalName()).isGenericType(); boolean isMap = false; JClassType mapKeyType = null; JClassType mapValueType = null; if (mapType.isAssignableFrom(pojoType)) { isMap = true; JParameterizedType pojoMap = pojoType.asParameterizationOf(mapType); JClassType[] args = pojoMap.getTypeArgs(); mapKeyType = args[0]; mapValueType = args[1]; // Find if theres any exception String qualifiedSourceName = pojoQualifiedName; if (exceptions.containsKey(qualifiedSourceName)) { parameterizedQualifiedSourceName = exceptions.get(qualifiedSourceName) + "<" + mapKeyType.getParameterizedQualifiedSourceName() + "," + mapValueType.getParameterizedQualifiedSourceName() + ">"; } } // Array boolean isArray = false; JArrayType pojoArray = pojoType.isArray(); if (pojoArray != null) { isArray = true; iterableParameterType = pojoArray.getComponentType(); iterableParameterPrimitiveType = iterableParameterType.isPrimitive(); } // For pojos ArrayList<JField> fields = null; writer.println("public static " + createdName + " singleton;"); writer.println("public static " + createdName + " getSingleton() {"); writer.indent(); writer.println("return singleton == null ? (singleton = new " + createdName + "()) : singleton;"); writer.outdent(); writer.println("}"); writer.println("@Override"); writer.println("public " + JSONValue.class.getCanonicalName() + " serialize(" + typeName + " data) {"); writer.indent(); if (isMap) { writer.println("if (data != null) {"); writer.indent(); writer.println(JSONArray.class.getCanonicalName() + " array = new " + JSONArray.class.getCanonicalName() + "();"); writer.println("int n = 0;"); writer.println("for (" + Entry.class.getCanonicalName() + "<" + mapKeyType.getParameterizedQualifiedSourceName() + ", " + mapValueType.getParameterizedQualifiedSourceName() + ">" + " entry : data.entrySet()) {"); writer.indent(); writer.print("array.set(n, "); JPrimitiveType mapKeyPrimitive = mapKeyType.isPrimitive(); if (mapKeyPrimitive == null) { printValueSerialized(logger, context, writer, "entry.getKey()", mapKeyType, pojoType); } else { printPrimitiveSerialized(typeName, writer, "entry.getKey()", mapKeyPrimitive); } writer.println(");"); writer.println("n++;"); writer.print("array.set(n, "); JPrimitiveType mapValuePrimitive = mapValueType.isPrimitive(); if (mapValuePrimitive == null) { printValueSerialized(logger, context, writer, "entry.getValue()", mapValueType, pojoType); } else { printPrimitiveSerialized(typeName, writer, "entry.getValue()", mapValuePrimitive); } writer.println(");"); writer.println("n++;"); writer.outdent(); writer.println("}"); writer.println("return array;"); writer.outdent(); writer.println("}"); writer.println("return " + JSONNull.class.getCanonicalName() + ".getInstance();"); } else if (isIterable || isArray) { writer.println("if (data != null) {"); writer.indent(); writer.println(JSONArray.class.getCanonicalName() + " array = new " + JSONArray.class.getCanonicalName() + "();"); writer.println("int n = 0;"); writer.println( "for (" + iterableParameterType.getParameterizedQualifiedSourceName() + " item : data) {"); writer.indent(); writer.print("array.set(n, "); if (iterableParameterPrimitiveType == null) { printValueSerialized(logger, context, writer, "item", iterableParameterType, pojoType); } else { printPrimitiveSerialized(typeName, writer, "item", iterableParameterPrimitiveType); } writer.println(");"); writer.println("n++;"); writer.outdent(); writer.println("}"); writer.println("return array;"); writer.outdent(); writer.println("}"); writer.println("return " + JSONNull.class.getCanonicalName() + ".getInstance();"); } else if (pojoType.isEnum() != null) { writer.println("if (data != null) {"); writer.indent(); writer.println("return new " + JSONString.class.getCanonicalName() + "(data.name());"); writer.outdent(); writer.println("}"); writer.println("return " + JSONNull.class.getCanonicalName() + ".getInstance();"); } else { // Assert the type have an empty constructor try { pojoType.getConstructor(emptyParameter); } catch (NotFoundException e) { error("The data type of the place does not have an empty constructor. Found %s", typeName); } writer.println(jsonObject + " json = new " + jsonObject + "();"); fields = new ArrayList<JField>(); getFields(fields, pojoType); for (JField f : fields) { String fieldName = f.getName(); String getterName = fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1); JType fieldType = f.getType(); JPrimitiveType primitive = fieldType.isPrimitive(); String fieldTypeQualifiedType = fieldType.getQualifiedSourceName(); if (primitive != null) { writer.print("json.put(\"" + fieldName + "\","); printPrimitiveSerialized(typeName, writer, "get" + getterName + "(data)", primitive); writer.println(");"); } else { writer.println( fieldTypeQualifiedType + " " + fieldName + " = get" + getterName + "(data);"); writer.println("if (" + fieldName + " != null) {"); writer.indent(); writer.print("json.put(\"" + fieldName + "\","); printValueSerialized(logger, context, writer, fieldName, fieldType, pojoType); writer.println(");"); writer.outdent(); writer.println("}"); } } writer.println("return json;"); } writer.outdent(); writer.println("}"); // Getters and setters printJsniGettersAndSetters(writer, pojoType); writer.println("@Override"); writer.println( "public " + typeName + " deserialize(" + JSONValue.class.getCanonicalName() + " jsonValue) {"); writer.indent(); if (isMap) { writer.println("if (jsonValue.isNull() == null) {"); writer.indent(); writer.println(JSONArray.class.getCanonicalName() + " jsonArray = jsonValue.isArray();"); writer.println("int jsonArraySize = jsonArray.size();"); writer.println(parameterizedQualifiedSourceName + " map = new " + parameterizedQualifiedSourceName + "();"); writer.println("for (int n = 0; n < jsonArraySize; n+=2) {"); writer.indent(); writer.println(JSONValue.class.getCanonicalName() + " key = jsonArray.get(n);"); writer.println(JSONValue.class.getCanonicalName() + " value = jsonArray.get(n + 1);"); writer.print("map.put("); JPrimitiveType mapKeyPrimitive = mapKeyType.isPrimitive(); if (mapKeyPrimitive == null) { printValueDeserialized(logger, context, writer, "key", mapKeyType); } else { printPrimitiveDeserialized(typeName, writer, "key", mapKeyPrimitive); } writer.print(","); JPrimitiveType mapValuePrimitive = mapValueType.isPrimitive(); if (mapValuePrimitive == null) { printValueDeserialized(logger, context, writer, "value", mapValueType); } else { printPrimitiveDeserialized(typeName, writer, "value", mapValuePrimitive); } writer.println(");"); writer.outdent(); writer.println("}"); writer.println("return map;"); writer.outdent(); writer.println("} else { return null; }"); } else if (isIterable || isArray) { writer.println("if (jsonValue.isNull() == null) {"); writer.indent(); writer.println(JSONArray.class.getCanonicalName() + " jsonArray = jsonValue.isArray();"); writer.println("int jsonArraySize = jsonArray.size();"); if (isIterable) { writer.println(parameterizedQualifiedSourceName + " array = new " + parameterizedQualifiedSourceName + "();"); } else { JArrayType array = iterableParameterType.isArray(); if (array != null) { String arrayName = array.getQualifiedSourceName() + "[]"; int index = arrayName.indexOf("["); String arrayDeclaration = arrayName.substring(0, index + 1) + "jsonArraySize" + arrayName.substring(index + 1); writer.println(arrayName + " array = new " + arrayDeclaration + ";"); } else { String parameterQualifiedName = iterableParameterType.getQualifiedSourceName(); writer.println(parameterQualifiedName + "[] array = new " + parameterQualifiedName + "[jsonArraySize];"); } } writer.println("for (int n = 0; n < jsonArraySize; n++) {"); writer.indent(); writer.println(JSONValue.class.getCanonicalName() + " item = jsonArray.get(n);"); if (isIterable) { writer.print("array.add("); } else { writer.print("array[n] = "); } if (iterableParameterPrimitiveType == null) { printValueDeserialized(logger, context, writer, "item", iterableParameterType); } else { printPrimitiveDeserialized(typeName, writer, "item", iterableParameterPrimitiveType); } if (isIterable) { writer.println(");"); } else { writer.println(";"); } writer.outdent(); writer.println("}"); writer.println("return array;"); writer.outdent(); writer.println("} else { return null; }"); } else if (pojoType.isEnum() != null) { writer.println("if (jsonValue.isNull() == null) {"); writer.indent(); writer.println("return " + typeName + ".valueOf(jsonValue.isString().stringValue());"); writer.outdent(); writer.println("} else { return null; }"); } else { // Assert the type have an empty constructor try { pojoType.getConstructor(emptyParameter); } catch (NotFoundException e) { error("The data type of the place does not have an empty constructor. Found %s", typeName); } writer.println(JSONObject.class.getCanonicalName() + " json = jsonValue.isObject();"); writer.println(typeName + " instance = new " + typeName + "();"); for (JField f : fields) { String fieldName = f.getName(); String setterName = fieldName.substring(0, 1).toUpperCase() + fieldName.substring(1); JType fieldType = f.getType(); JPrimitiveType primitive = fieldType.isPrimitive(); if (primitive != null) { writer.print("set" + setterName + "(instance,"); printPrimitiveDeserialized(typeName, writer, "json.get(\"" + fieldName + "\")", primitive); writer.println(");"); } else { writer.println("if (json.containsKey(\"" + fieldName + "\")) {"); writer.indent(); writer.print("set" + setterName + "(instance,"); printValueDeserialized(logger, context, writer, "json.get(\"" + fieldName + "\")", fieldType); writer.println(");"); writer.outdent(); writer.println("}"); } } writer.println("return instance;"); } writer.outdent(); writer.println("}"); writer.commit(logger); } return createdName; }
From source file:com.gwtplatform.dispatch.rest.rebind.action.RestActionGenerator.java
License:Apache License
private void registerMetadatum(MetadataType metadataType, JType type) { String typeLiteral = "\"" + type.getParameterizedQualifiedSourceName() + "\""; RegisterMetadataEvent.post(eventBus, getClassDefinition().getQualifiedName(), metadataType, typeLiteral); if (!Void.class.getCanonicalName().equals(type.getQualifiedSourceName()) && type.isPrimitive() == null) { RegisterSerializableTypeEvent.post(eventBus, type); }// w w w . ja va 2 s .c o m }
From source file:com.gwtplatform.dispatch.rest.rebind.ActionGenerator.java
License:Apache License
private void registerMetadatum(MetadataType metadataType, JType type) { String typeLiteral = "\"" + type.getParameterizedQualifiedSourceName() + "\""; eventBus.post(new RegisterMetadataEvent(getQualifiedImplName(), metadataType, typeLiteral)); if (!Void.class.getCanonicalName().equals(type.getQualifiedSourceName()) && type.isPrimitive() == null) { eventBus.post(new RegisterSerializableTypeEvent(type)); }//from w ww . j a v a2 s . c om }
From source file:com.gwtplatform.dispatch.rest.rebind.JacksonMapperGenerator.java
License:Apache License
public String generate(JType type) throws UnableToCompleteException { this.type = type; String implName = type.getParameterizedQualifiedSourceName(); implName = implName.replaceAll("[ ,<>\\.\\?]", "_"); implName += "Mapper"; PrintWriter printWriter = getGeneratorUtil().tryCreatePrintWriter(getPackage(), implName); if (printWriter != null) { try {/* w ww . j a v a 2 s .c o m*/ mergeTemplate(printWriter, TEMPLATE, implName); } catch (Exception e) { getLogger().die(e.getMessage()); } } else { getLogger().debug("Jackson Mapper already generated. Returning."); } return implName; }
From source file:com.gwtplatform.dispatch.rest.rebind.utils.ClassDefinition.java
License:Apache License
public ClassDefinition(JType type) { this(type.getParameterizedQualifiedSourceName()); }