Example usage for com.google.gwt.user.rebind SourceWriter println

Introduction

In this page you can find the example usage for com.google.gwt.user.rebind SourceWriter println.

Prototype

void println(String s);

Source Link

Usage

From source file:gwt.ns.webworker.rebind.EmulatedWorkerFactoryGenerator.java

License:Apache License

@Override
public void generateWorkerFactory(TreeLogger logger, GeneratorContext context, JClassType sourceType,
        String genName, PrintWriter out, ModuleDef modDef, JClassType workerEntryType)
        throws UnableToCompleteException {

    ClassSourceFileComposerFactory f = new ClassSourceFileComposerFactory(sourceType.getPackage().getName(),
            genName);//w  w  w. j a v a  2 s  .co  m

    // imports and interface
    f.addImport(Worker.class.getName());
    f.addImport(WorkerImplProxy.class.getName());
    f.addImport(workerEntryType.getQualifiedSourceName());
    f.addImplementedInterface(sourceType.getName());

    // new generated source file
    SourceWriter sw = f.createSourceWriter(context, out);

    // @Override
    // public Worker createAndStart() {
    //  WorkerImplProxy proxy = new WorkerImplProxy(new RationalsWorker());
    //  return proxy;
    // }
    sw.println("@Override");
    sw.println("public Worker createAndStart() {");
    sw.indent();

    sw.print("WorkerImplProxy proxy = new WorkerImplProxy(new ");
    sw.print(workerEntryType.getSimpleSourceName());
    sw.println("());");
    sw.println("return proxy;");

    sw.outdent();
    sw.println("}");

    sw.commit(logger);
}

From source file:gwt.ns.webworker.rebind.NativeWorkerFactoryGenerator.java

License:Apache License

@Override
public void generateWorkerFactory(TreeLogger logger, GeneratorContext context, JClassType sourceType,
        String genName, PrintWriter out, ModuleDef modDef, JClassType workerEntryType)
        throws UnableToCompleteException {

    // native worker, so request worker compilation
    WorkerRequestArtifact request = new WorkerRequestArtifact(modDef.getCanonicalName(), modDef.getName());
    context.commitArtifact(logger, request);

    ClassSourceFileComposerFactory f = new ClassSourceFileComposerFactory(sourceType.getPackage().getName(),
            genName);/*from  ww w . j  a  v a  2 s .  c  om*/

    // imports and interface
    f.addImport(Worker.class.getName());
    f.addImport(WorkerImplNative.class.getName());
    f.addImplementedInterface(sourceType.getName());

    // new generated source file
    if (out != null) {
        SourceWriter sw = f.createSourceWriter(context, out);

        // @Override
        // public Worker createAndStart() {
        //   return WorkerImplNative.create("PLACEHOLDER_PATH"); }
        // Note: placeholder path will be replaced by linker
        sw.println("@Override");
        sw.println("public Worker createAndStart() {");
        sw.indent();
        sw.print("return WorkerImplNative.create(\"");
        sw.print(request.getRelativePlaceholderUrl());
        sw.println("\");");
        sw.outdent();
        sw.println("}");

        sw.commit(logger);
    }
}

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

License:Apache License

private void generateConstructor(SourceWriter srcWriter, Iterable<String> serdes, Iterable<String> providers) {
    srcWriter.println("public GeneratedJsonSerdesImpl() {");
    for (String s : serdes) {
        srcWriter.println("    serdesList.add(%s);", s);
    }// w w  w .  j  a  v  a2 s . c om
    for (String s : providers) {
        srcWriter.println("    providersList.add(%s);", s);
    }
    srcWriter.println("}");
    srcWriter.println();
}

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

License:Apache License

private void generateFields(SourceWriter srcWriter) {
    // Initialize a field with binary name of the remote service interface
    srcWriter.println("private final ArrayList<Serdes<?>> serdesList = new ArrayList<Serdes<?>>();");
    srcWriter.println("private final ArrayList<GeneratedProvider<?>> providersList = "
            + "new ArrayList<GeneratedProvider<?>>();");
    srcWriter.println();//from w  w w. j a va 2s.c om
}

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

License:Apache License

private void generateMethods(SourceWriter srcWriter) {
    srcWriter.println("@Override");
    srcWriter.println("public List<Serdes<?>> getGeneratedSerdes() {");
    srcWriter.println("    return serdesList;");
    srcWriter.println("}");
    srcWriter.println();// w  w w  .  j  a v  a 2  s .c om
    srcWriter.println("@Override");
    srcWriter.println("public List<GeneratedProvider<?>> getGeneratedProviders() {");
    srcWriter.println("    return providersList;");
    srcWriter.println("}");
    srcWriter.println();
}

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

License:Apache License

private void generateConstructor(SourceWriter srcWriter, ArrayList<String> serdes) {
    srcWriter.println("public GeneratedJsonSerdesImpl() {");
    for (String s : serdes) {
        srcWriter.println("    serdesList.add(%s);", s);
    }/*from   ww  w  .  ja  va 2 s .  c om*/
    srcWriter.println("}");
    srcWriter.println();
}

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

License:Apache License

private void generateFields(SourceWriter srcWriter) {
    srcWriter.println("private final ArrayList<Serdes<?>> serdesList = new ArrayList<Serdes<?>>();");
    srcWriter.println("private final ArrayList<GeneratedProvider<?>> providersList = "
            + "new ArrayList<GeneratedProvider<?>>();");
    srcWriter.println();/*ww w.  j a  va2s . c  o  m*/
}

From source file:net.officefloor.plugin.gwt.comet.generate.CometAdapterGenerator.java

License:Open Source License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {

    final String COMET_LISTENER_CLASS_NAME = CometSubscriber.class.getName();

    // Determine if the CometListener
    if (COMET_LISTENER_CLASS_NAME.equals(typeName)) {
        logger.log(Type.DEBUG, "Not generating for " + typeName);
        return typeName; // use CometListener as is
    }//ww w.  j a  v a2  s. c om

    // Obtain the type
    TypeOracle oracle = context.getTypeOracle();
    JClassType type = oracle.findType(typeName);
    if (type == null) {
        logger.log(Type.ERROR, "Can not find " + JClassType.class.getSimpleName() + " for " + typeName);
        throw new UnableToCompleteException();
    }

    // Ensure type has correct signature
    JMethod[] methods = type.getMethods();
    if (methods.length != 1) {
        logger.log(Type.ERROR,
                "Interface " + type.getQualifiedSourceName()
                        + " must only have one method declared as the interface is marked with "
                        + CometSubscriber.class.getSimpleName());
        throw new UnableToCompleteException();
    }
    JMethod method = methods[0];

    // Ensure method has only one parameter
    JParameter[] parameters = method.getParameters();
    JParameter eventParameter = null;
    JParameter matchKeyParameter = null;
    switch (parameters.length) {
    case 2:
        matchKeyParameter = parameters[1];
    case 1:
        eventParameter = parameters[0];
    case 0:
        break;
    default:
        // Too many parameters
        logger.log(Type.ERROR, "Interface method " + type.getQualifiedSourceName() + "." + method.getName()
                + " must have no more than two parameters (event and match key) as the interface is marked with "
                + CometSubscriber.class.getSimpleName());
        throw new UnableToCompleteException();
    }

    // Ensure no throws on the method
    if (method.getThrows().length != 0) {
        logger.log(Type.ERROR,
                "Interface method " + type.getQualifiedSourceName() + "." + method.getName()
                        + " must not throw exceptions as the interface is marked with "
                        + CometSubscriber.class.getSimpleName());
        throw new UnableToCompleteException();
    }

    // Obtain details to generate adapter class
    String packageName = type.getPackage().getName();
    String simpleName = type.getSimpleSourceName() + "Adapter";
    String qualifiedName = packageName + "." + simpleName;
    String methodName = method.getName();
    logger.log(Type.TRACE, "Generating " + CometSubscriber.class.getSimpleName() + " Adapter for " + typeName
            + " [resulting class " + qualifiedName + "]");

    // Generate the adapter
    ClassSourceFileComposerFactory adapter = new ClassSourceFileComposerFactory(packageName, simpleName);
    adapter.addImplementedInterface(CometAdapter.class.getName());
    adapter.addImport(CometAdapter.class.getName());
    adapter.addImport(OfficeFloorComet.class.getName());
    PrintWriter src = context.tryCreate(logger, packageName, simpleName);
    if (src == null) {
        logger.log(Type.TRACE, qualifiedName + " for adapting " + CometSubscriber.class.getSimpleName()
                + " already generated.");
        return qualifiedName; // should already exist
    }
    SourceWriter writer = adapter.createSourceWriter(context, src);

    // Provide handleEvent method
    writer.println("@Override");
    writer.println("public void handleEvent(Object handler, Object event, Object matchKey) {");
    writer.print("    ((" + typeName + ") handler)." + methodName + "(");
    if (eventParameter != null) {
        writer.print("(" + eventParameter.getType().getQualifiedSourceName() + ") event");
    }
    if (matchKeyParameter != null) {
        writer.print(", (" + matchKeyParameter.getType().getQualifiedSourceName() + ") matchKey");
    }
    writer.println(");");
    writer.println("}");
    writer.println();

    // Provide createPublisher method
    writer.println("@Override");
    writer.println("public Object createPublisher() {");
    writer.println("    return new " + typeName + "() {");
    writer.println("        @Override");
    writer.print("        public void " + methodName + "(");
    if (eventParameter != null) {
        writer.print(eventParameter.getType().getQualifiedSourceName() + " event");
    }
    if (matchKeyParameter != null) {
        writer.print(", " + matchKeyParameter.getType().getQualifiedSourceName() + " matchKey");
    }
    writer.print(") {");
    writer.println("            OfficeFloorComet.publish(" + typeName + ".class, "
            + (eventParameter == null ? "null" : "event") + ", "
            + (matchKeyParameter == null ? "null" : "matchKey") + ");");
    writer.println("        }");
    writer.println("    };");
    writer.println("}");

    writer.commit(logger);

    // Return adapter
    return qualifiedName;
}

From source file:net.officefloor.plugin.gwt.comet.generate.CometAdapterMapGenerator.java

License:Open Source License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {

    // Obtain the type
    TypeOracle oracle = context.getTypeOracle();
    JClassType type = oracle.findType(typeName);
    if (type == null) {
        logger.log(Type.ERROR, "Can not find " + JClassType.class.getSimpleName() + " for " + typeName);
        throw new UnableToCompleteException();
    }//from ww w.  j av a2s .co m

    // Obtain details to generate adapter class
    String packageName = type.getPackage().getName();
    String simpleName = type.getSimpleSourceName() + "Impl";
    String qualifiedName = packageName + "." + simpleName;
    logger.log(Type.TRACE, "Generating " + CometAdapterMap.class.getSimpleName() + " implementation");

    // Obtain the CometListener type
    JClassType cometListenerType = oracle.findType(CometSubscriber.class.getName());
    if (cometListenerType == null) {
        logger.log(Type.ERROR,
                "Can not find " + JClassType.class.getSimpleName() + " for " + CometSubscriber.class.getName());
        throw new UnableToCompleteException();
    }

    // Generate the map
    ClassSourceFileComposerFactory adapter = new ClassSourceFileComposerFactory(packageName, simpleName);
    adapter.addImplementedInterface(CometAdapterMap.class.getName());
    adapter.addImport(CometAdapterMap.class.getName());
    adapter.addImport(CometAdapter.class.getName());
    adapter.addImport(Map.class.getName());
    adapter.addImport(HashMap.class.getName());
    adapter.addImport(GWT.class.getName());
    PrintWriter src = context.tryCreate(logger, packageName, simpleName);
    if (src == null) {
        logger.log(Type.WARN, qualifiedName + " for " + CometAdapterMap.class.getSimpleName()
                + " implementation already generated.");
        return qualifiedName; // should already exist
    }
    SourceWriter writer = adapter.createSourceWriter(context, src);
    writer.println("@Override");
    writer.println("public Map<Class<?>, " + CometAdapter.class.getSimpleName() + "> getMap() {");
    writer.println("    Map<Class<?>, " + CometAdapter.class.getSimpleName() + "> map = new HashMap<Class<?>, "
            + CometAdapter.class.getSimpleName() + ">();");

    // Add all CometListener types to the map
    for (JClassType check : oracle.getTypes()) {

        // Determine if a CometListener type
        if (!(check.getFlattenedSupertypeHierarchy().contains(cometListenerType))) {
            logger.log(Type.DEBUG,
                    "Type " + check.getQualifiedSourceName() + " not included in map for " + simpleName);
            continue; // ignore non CometListener type
        }

        // Ensure not the actual CometListener type
        if (cometListenerType.getQualifiedSourceName().equals(check.getQualifiedSourceName())) {
            logger.log(Type.DEBUG,
                    "Not including " + check.getQualifiedSourceName() + " in map for " + simpleName);
            continue; // ignore the CometListener
        }

        // Add to map
        String serviceTypeName = check.getQualifiedSourceName();
        logger.log(Type.TRACE, "Including " + serviceTypeName + " in map for " + simpleName);
        writer.println("    map.put(" + serviceTypeName + ".class, (" + CometAdapter.class.getSimpleName()
                + ") GWT.create(" + serviceTypeName + ".class));");
    }

    writer.println("    return map;");
    writer.println("}");

    // Committing
    logger.log(Type.TRACE,
            "Committing " + CometAdapterMap.class.getSimpleName() + " implementation to have type created");
    writer.commit(logger);
    logger.log(Type.TRACE, CometAdapterMap.class.getSimpleName() + " created");

    // Return adapter
    return qualifiedName;
}

From source file:net.sf.gilead.proxy.gwt.AbstractGwtProxyGenerator.java

License:Apache License

/**
 * Generates an additional attribute//  w w w  .j a va2  s .c o  m
 * 
 * @param sourceWriter
 * @param attribute
 */
protected void generateAttribute(SourceWriter sourceWriter, Attribute attribute) {
    // Javadoc comment if needed
    //
    if (StringUtils.isEmpty(attribute.getJavadoc()) == false) {
        sourceWriter.beginJavaDocComment();
        sourceWriter.println(attribute.getJavadoc());
        sourceWriter.endJavaDocComment();
    }

    // Add attribute
    //
    sourceWriter.println(attribute.toJava5String());
    //
}