Example usage for com.google.gwt.core.ext.typeinfo JPackage getName

Introduction

In this page you can find the example usage for com.google.gwt.core.ext.typeinfo JPackage getName.

Prototype

String getName();

Source Link

Document

Returns the name of the package.

Usage

From source file:com.google.code.gwt.database.rebind.SqlProxyCreator.java

License:Apache License

/**
 * Returns a SourceWriter which is prepared to write the class' body.
 * //w  w w .  j  a  va2 s .  c  om
 * @throws UnableToCompleteException
 */
private SourceWriter getSourceWriter() throws UnableToCompleteException {
    JPackage serviceIntfPkg = dataService.getPackage();
    String packageName = serviceIntfPkg == null ? "" : serviceIntfPkg.getName();
    PrintWriter printWriter = context.tryCreate(logger, packageName, getProxySimpleName());

    if (printWriter == null) {
        // Proxy already exists.
        return null;
    }

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getProxySimpleName());

    for (String imp : IMPORTED_CLASSES) {
        composerFactory.addImport(imp);
    }

    JClassType superType = dataService.getImplementedInterfaces()[0];
    if (GeneratorUtils.isType(superType, DataService.class)) {
        composerFactory.setSuperclass(genUtils.getClassName(BaseDataService.class));
        isBaseType = true;
    } else {
        isBaseType = false;
        // the dataService inherits from a different interface.
        // Create another SqlProxyCreator to take care of that interface:
        SqlProxyCreator superClassCreator = new SqlProxyCreator(logger.branch(TreeLogger.DEBUG,
                "Generating proxy methods for superclass '" + superType.getQualifiedSourceName() + "'..."),
                context, superType);
        String className = superClassCreator.create();
        composerFactory.setSuperclass(genUtils.shortenName(className));
    }
    composerFactory.addImplementedInterface(genUtils.getClassName(dataService));

    composerFactory.setJavaDocCommentForClass("Generated by {@link " + genUtils.getClassName(getClass()) + "}");

    return composerFactory.createSourceWriter(context, printWriter);
}

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From source file:com.google.gwt.testing.easygwtmock.rebind.MocksControlGenerator.java

License:Apache License

/**
 * Generates the concrete MocksControl implementation of the {@code typeName} interface and 
 * delegates generation of mock classes to
 * {@link com.google.gwt.testing.easygwtmock.rebind.MocksGenerator}
 *//*w w  w.j  a  v  a2s. c  o  m*/
@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {

    TypeOracle typeOracle = context.getTypeOracle();
    JClassType mockControlInterface = typeOracle.findType(typeName);

    if (mockControlInterface == null) {
        logger.log(TreeLogger.ERROR, "Unable to find metadata for type '" + typeName + "'", null);
        throw new UnableToCompleteException();
    }

    if (mockControlInterface.isInterface() == null) {
        logger.log(TreeLogger.ERROR, mockControlInterface.getQualifiedSourceName() + " is not an interface",
                null);
        throw new UnableToCompleteException();
    }

    JPackage interfacePackage = mockControlInterface.getPackage();
    String packageName = interfacePackage == null ? "" : interfacePackage.getName();
    String newClassName = mockControlInterface.getName().replace(".", "_") + "Impl";
    String fullNewClassName = packageName + "." + newClassName;

    PrintWriter printWriter = context.tryCreate(logger, packageName, newClassName);
    if (printWriter == null) {
        // We generated this before.
        return fullNewClassName;
    }

    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName, newClassName);
    composer.setSuperclass(MocksControlBase.class.getCanonicalName());
    composer.addImplementedInterface(mockControlInterface.getQualifiedSourceName());

    SourceWriter writer = composer.createSourceWriter(context, printWriter);
    writer.println();

    MocksGenerator mocksGenerator = new MocksGenerator(context, logger);
    JClassType markerInterface = typeOracle.findType(MocksControl.class.getCanonicalName());

    Set<String> reservedNames = getMethodNames(composer.getSuperclassName(), logger, typeOracle);

    // Report one error per method in the control interface. They are likely to be independent,
    // so it's a bit nicer for the user.
    boolean failed = false;
    for (JMethod method : mockControlInterface.getOverridableMethods()) {
        if (method.getEnclosingType().equals(markerInterface)) {
            // Method is implemented in MocksControlBase
            continue;
        }

        if (reservedNames.contains(method.getName())) {
            // Method name is already used in base class and method should not be overwritten!
            logger.log(TreeLogger.ERROR,
                    method.getName()
                            + " is a reserved name. Do not use it in the extended MocksControl interface",
                    null);
            failed = true;
            continue;
        }

        JClassType typeToMock = method.getReturnType().isClassOrInterface();

        if (typeToMock == null) {
            logger.log(TreeLogger.ERROR,
                    method.getReturnType().getQualifiedSourceName() + " is not an interface or a class", null);
            failed = true;
            continue;
        }

        if (typeToMock.isInterface() != null) {

            if (method.getParameterTypes().length != 0) {
                String methodName = mockControlInterface.getSimpleSourceName() + "." + method.getName();
                logger.log(TreeLogger.ERROR,
                        "This method should not have parameters because it creates Ua mock of an interface: "
                                + methodName,
                        null);
                failed = true;
                continue;
            }

        } else {

            JConstructor constructorToCall = typeToMock.findConstructor(method.getParameterTypes());
            if (constructorToCall == null) {
                String methodName = mockControlInterface.getSimpleSourceName() + "." + method.getName();
                logger.log(TreeLogger.ERROR, "Cannot find matching constructor to call for " + methodName,
                        null);
                failed = true;
                continue;
            }
        }

        String mockClassName = mocksGenerator.generateMock(typeToMock);

        printFactoryMethod(writer, method, mockControlInterface, mockClassName);
    }

    if (failed) {
        throw new UnableToCompleteException();
    }

    writer.commit(logger);
    return fullNewClassName;
}

---

From source file:com.google.gwt.testing.easygwtmock.rebind.MocksGenerator.java

License:Apache License

/**
 * Generates a mock class for {@code interfaceToMock}.
 *///from w w w.ja va2  s  .com
String generateMock(JClassType typeToMock) throws UnableToCompleteException {

    JPackage interfacePackage = typeToMock.getPackage();
    String packageName = interfacePackage == null ? "" : interfacePackage.getName();
    String newClassName = typeToMock.getName().replace(".", "_") + "Mock";

    // GenericType<Integer> has to generate a different mock implementation than
    // GenericType<String>, that's what we check and do here
    if (typeToMock.isParameterized() != null) {
        StringBuilder typeList = new StringBuilder();
        for (JClassType genericArg : typeToMock.isParameterized().getTypeArgs()) {
            typeList.append(genericArg.getParameterizedQualifiedSourceName());
        }
        newClassName += Integer.toHexString(typeList.toString().hashCode());
    }

    String fullNewClassName = packageName + "." + newClassName;

    PrintWriter printWriter = this.context.tryCreate(this.logger, packageName, newClassName);
    if (printWriter == null) {
        // We generated this before.
        return fullNewClassName;
    }

    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName, newClassName);
    composer.addImport(MocksControlBase.class.getCanonicalName());
    composer.addImport(Method.class.getCanonicalName());
    composer.addImport(Call.class.getCanonicalName());
    composer.addImport(UndeclaredThrowableException.class.getCanonicalName());
    if (typeToMock.isInterface() != null) {
        composer.addImplementedInterface(typeToMock.getParameterizedQualifiedSourceName());
    } else {
        composer.setSuperclass(typeToMock.getParameterizedQualifiedSourceName());
    }

    SourceWriter sourceWriter = composer.createSourceWriter(this.context, printWriter);
    sourceWriter.println();

    JMethod[] overridableMethods = typeToMock.getOverridableMethods();

    List<JMethod> methodsToMock = new ArrayList<JMethod>();
    Set<String> needsDefaultImplementation = new HashSet<String>();
    for (JMethod method : overridableMethods) {
        if (isSpecialMethodOfObject(method)) {
            needsDefaultImplementation.add(method.getName());
        } else if (method.getParameterTypes().length == 0 && method.getName().equals("getClass")) {
            // ignore, Bug 5026788 in GWT
        } else {
            methodsToMock.add(method);
        }
    }

    printFields(sourceWriter, methodsToMock);
    printConstructors(sourceWriter, newClassName, typeToMock.getConstructors());
    printMockMethods(sourceWriter, methodsToMock, newClassName);
    printDefaultMethods(sourceWriter, typeToMock, needsDefaultImplementation);

    sourceWriter.commit(this.logger);

    return fullNewClassName;
}

---

From source file:com.gwtplatform.mvp.rebind.ProxyGenerator.java

License:Apache License

@Override
public String generate(TreeLogger logger, GeneratorContext ctx, String requestedClass)
        throws UnableToCompleteException {
    // Initialize dependencies
    TypeOracle oracle = ctx.getTypeOracle();
    classCollection = new ClassCollection(oracle);
    ginjectorInspector = new GinjectorInspector(classCollection, ctx, logger);
    presenterInspector = new PresenterInspector(oracle, logger, classCollection, ginjectorInspector);
    proxyOutputterFactory = new ProxyOutputterFactory(oracle, logger, classCollection, ginjectorInspector,
            presenterInspector);/*from ww  w .  j av a 2s  .  c om*/

    // Find the requested class
    JClassType proxyInterface = oracle.findType(requestedClass);

    if (proxyInterface == null) {
        logger.log(TreeLogger.ERROR, "Unable to find metadata for type '" + requestedClass + "'", null);

        throw new UnableToCompleteException();
    }

    // If it's not an interface it's a custom user-made proxy class. Don't use generator.
    if (proxyInterface.isInterface() == null) {
        return null;
    }

    ginjectorInspector.init();
    if (!presenterInspector.init(proxyInterface)) {
        return null;
    }

    // Find the package, build the generated class name.
    JPackage interfacePackage = proxyInterface.getPackage();
    String packageName = interfacePackage == null ? "" : interfacePackage.getName();
    String implClassName = presenterInspector.getPresenterClassName() + proxyInterface.getSimpleSourceName()
            + "Impl";
    String generatedClassName = packageName + "." + implClassName;

    // Create the printWriter
    PrintWriter printWriter = ctx.tryCreate(logger, packageName, implClassName);
    if (printWriter == null) {
        // We've already created it, so nothing to do
        return generatedClassName;
    }

    try {
        ProxyOutputter proxyOutputter = proxyOutputterFactory.create(proxyInterface);

        // Start composing the class
        ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
                implClassName);
        proxyOutputter.initComposerFactory(composerFactory);

        // Get a source writer
        SourceWriter writer = composerFactory.createSourceWriter(ctx, printWriter);

        proxyOutputter.writeFields(writer);
        proxyOutputter.writeInnerClasses(writer);
        proxyOutputter.writeConstructor(writer, implClassName, true);
        proxyOutputter.writeMethods(writer);

        writer.commit(logger);

        return generatedClassName;
    } finally {
        printWriter.close();
    }
}

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From source file:de.csenk.gwt.ws.rebind.filter.serialization.GWTSerializerGenerator.java

License:Open Source License

/**
 * @param logger/*w  ww.  jav  a2s . co  m*/
 * @param ctx
 * @param serializerInterface
 * @return
 */
private SourceWriter getSourceWriter(TreeLogger logger, GeneratorContext ctx, JClassType serializerInterface) {
    JPackage serializerIntfPkg = serializerInterface.getPackage();
    String packageName = serializerIntfPkg == null ? "" : serializerIntfPkg.getName();

    PrintWriter printWriter = ctx.tryCreate(logger, packageName,
            getImplementationSimpleName(serializerInterface));
    if (printWriter == null) {
        return null;
    }

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getImplementationSimpleName(serializerInterface));

    String[] imports = new String[] { ClientGWTSerializer.class.getCanonicalName(),
            GWT.class.getCanonicalName() };
    for (String imp : imports) {
        composerFactory.addImport(imp);
    }

    composerFactory.setSuperclass(ClientGWTSerializer.class.getSimpleName());
    composerFactory.addImplementedInterface(serializerInterface.getErasedType().getQualifiedSourceName());

    return composerFactory.createSourceWriter(ctx, printWriter);
}

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From source file:de.knightsoftnet.validators.rebind.AbstractCreator.java

License:Apache License

protected final String getPackage() {
    final JPackage serviceIntfPkg = this.validatorType.getPackage();
    return serviceIntfPkg == null ? "" : serviceIntfPkg.getName();
}

---

From source file:io.reinert.requestor.rebind.JsonAutoBeanGenerator.java

License:Apache License

private SourceWriter getSourceWriter(TreeLogger logger, GeneratorContext ctx, JClassType intfType) {
    JPackage serviceIntfPkg = intfType.getPackage();
    String packageName = serviceIntfPkg == null ? "" : serviceIntfPkg.getName();
    PrintWriter printWriter = ctx.tryCreate(logger, packageName, getTypeSimpleName());
    if (printWriter == null) {
        return null;
    }//  w w w .j a v a 2s  .c  o m

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getTypeSimpleName());

    String[] imports = new String[] {
            // java.util
            ArrayList.class.getCanonicalName(), Collection.class.getCanonicalName(),
            List.class.getCanonicalName(), Iterator.class.getCanonicalName(), Set.class.getCanonicalName(),
            // com.google.gwt.core.client
            GWT.class.getCanonicalName(),
            // com.google.web.bindery.autobean.shared
            AutoBean.class.getCanonicalName(), AutoBeanCodex.class.getCanonicalName(),
            AutoBeanFactory.class.getCanonicalName(), AutoBeanUtils.class.getCanonicalName(),
            // io.reinert.requestor.serialization
            DeserializationContext.class.getCanonicalName(), Deserializer.class.getCanonicalName(),
            HasImpl.class.getCanonicalName(), Serdes.class.getCanonicalName(),
            Serializer.class.getCanonicalName(), SerializationContext.class.getCanonicalName(),
            UnableToDeserializeException.class.getName(), UnableToSerializeException.class.getName(),
            // io.reinert.requestor.serialization.json
            JsonObjectSerdes.class.getCanonicalName(), JsonRecordReader.class.getCanonicalName(),
            JsonRecordWriter.class.getCanonicalName(), };

    for (String imp : imports) {
        composerFactory.addImport(imp);
    }

    composerFactory.addImplementedInterface(intfType.getErasedType().getQualifiedSourceName());

    return composerFactory.createSourceWriter(ctx, printWriter);
}

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From source file:io.reinert.requestor.rebind.JsonGwtJacksonGenerator.java

License:Apache License

private SourceWriter getSourceWriter(TreeLogger logger, GeneratorContext ctx, JClassType intfType) {
    JPackage serviceIntfPkg = intfType.getPackage();
    String packageName = serviceIntfPkg == null ? "" : serviceIntfPkg.getName();
    PrintWriter printWriter = ctx.tryCreate(logger, packageName, getTypeSimpleName());
    if (printWriter == null) {
        return null;
    }//from www  . j  a  v a  2 s  .  c om

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getTypeSimpleName());

    String[] imports = new String[] {
            // java
            ArrayList.class.getCanonicalName(), Collection.class.getCanonicalName(),
            HashSet.class.getCanonicalName(), Iterator.class.getCanonicalName(),
            LinkedHashSet.class.getCanonicalName(), LinkedList.class.getCanonicalName(),
            List.class.getCanonicalName(), Set.class.getCanonicalName(), TreeSet.class.getCanonicalName(),
            // com.github.nmorel.gwtjackson
            ObjectMapper.class.getCanonicalName(), ObjectReader.class.getCanonicalName(),
            ObjectWriter.class.getCanonicalName(),
            // com.google.gwt
            GWT.class.getCanonicalName(),
            // io.reinert.requestor
            DeserializationContext.class.getCanonicalName(), Deserializer.class.getCanonicalName(),
            JsonObjectSerdes.class.getCanonicalName(), JsonRecordReader.class.getCanonicalName(),
            JsonRecordWriter.class.getCanonicalName(), UnableToDeserializeException.class.getName(),
            UnableToSerializeException.class.getName(), Serdes.class.getCanonicalName(),
            Serializer.class.getCanonicalName(), SerializationContext.class.getCanonicalName() };

    for (String imp : imports) {
        composerFactory.addImport(imp);
    }

    composerFactory.addImplementedInterface(intfType.getErasedType().getQualifiedSourceName());

    return composerFactory.createSourceWriter(ctx, printWriter);
}

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From source file:org.cruxframework.crux.core.rebind.AbstractInterfaceWrapperProxyCreator.java

License:Apache License

/**
 * @return a sourceWriter for the proxy class
 *///from  www. j a  v a 2 s . co  m
@Override
protected SourcePrinter getSourcePrinter() {
    JPackage pkg = baseIntf.getPackage();
    String packageName = pkg == null ? "" : pkg.getName();
    PrintWriter printWriter = context.tryCreate(logger, packageName, getProxySimpleName());

    if (printWriter == null) {
        return null;
    }

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getProxySimpleName());

    String[] imports = getImports();
    for (String imp : imports) {
        composerFactory.addImport(imp);
    }

    composerFactory.addImplementedInterface(baseIntf.getQualifiedSourceName());

    return new SourcePrinter(composerFactory.createSourceWriter(context, printWriter), logger);
}

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From source file:org.cruxframework.crux.core.rebind.controller.ControllerProxyCreator.java

License:Apache License

/**
 * @return a sourceWriter for the proxy class
 *///ww w  . j  a  v a  2  s . c  o  m
protected SourcePrinter getSourcePrinter() {
    JPackage pkg = controllerClass.getPackage();
    String packageName = pkg == null ? "" : pkg.getName();
    PrintWriter printWriter = context.tryCreate(logger, packageName, getProxySimpleName());

    if (printWriter == null) {
        return null;
    }

    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            getProxySimpleName());

    String[] imports = getImports();
    for (String imp : imports) {
        composerFactory.addImport(imp);
    }

    composerFactory.setSuperclass(controllerClass.getQualifiedSourceName());
    composerFactory.addImplementedInterface(ViewAware.class.getCanonicalName());

    return new SourcePrinter(composerFactory.createSourceWriter(context, printWriter), logger);
}

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