Package com.google.gwt.user.rebind

Examples of com.google.gwt.user.rebind.ClassSourceFileComposerFactory

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    // print writer if null, source code has ALREADY been generated,

    if (printWriter == null) return;

    // init composer, set class properties, create source writer
    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName,
        className);

    composer.addImplementedInterface(ExtensionsLoader.class.getName());
    composer.addImport(JSONValue.class.getName());
    composer.addImport(JSONString.class.getName());
    composer.addImport(JSONNumber.class.getName());
    composer.addImport(JSONBoolean.class.getName());
    composer.addImport(JSONObject.class.getName());

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

    // generator constructor source code
    generateExtensions(context, logger, sourceWriter);
    // close generated class
    sourceWriter.outdent();
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    PrintWriter pw = context.tryCreate(logger, packageName, simpleSourceName);
    if (pw == null) {
      return packageName + "." + simpleSourceName;
    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(packageName, simpleSourceName);
    factory.setSuperclass(typeName);
    factory.addImport(Name.getSourceNameForClass(GWT.class));

    SourceWriter sw = factory.createSourceWriter(context, pw);

    sw.println("public %1$s getStateBeanFactory() {", abf);
    sw.indentln("return GWT.create(%1$s.class);", abf);
    sw.println("}");

    sw.commit(logger);

    return factory.getCreatedClassName();
  }
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    if (pw == null) {
      // someone else already generated type, no need to change it
      return getPackageName() + "." + getSimpleName();
    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(getPackageName(), getSimpleName());
    configureFactory(factory);

    SourceWriter sw = factory.createSourceWriter(getContext(), pw);
    create(sw);

    sw.commit(getLogger());
    return factory.getCreatedClassName();
  }
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    PrintWriter pw = context.tryCreate(logger, packageName, simpleSourceName);
    if (pw == null) {
      return packageName + "." + simpleSourceName;
    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(packageName, simpleSourceName);
    factory.addImplementedInterface(typeName);
    // imports
    factory.addImport(Name.getSourceNameForClass(GWT.class));
    factory.addImport(Name.getSourceNameForClass(SafeHtml.class));
    factory.addImport(Name.getSourceNameForClass(SafeHtmlBuilder.class));

    // Loop through the formatters declared for this type and supertypes
    FormatCollector formatters = new FormatCollector(context, logger, toGenerate);
    MethodCollector invokables = new MethodCollector(context, logger, toGenerate);

    SourceWriter sw = factory.createSourceWriter(context, pw);

    for (JMethod method : toGenerate.getOverridableMethods()) {
      TreeLogger l = logger.branch(Type.DEBUG, "Creating XTemplate method " + method.getName());
      final String template;
      XTemplate marker = method.getAnnotation(XTemplate.class);
      if (marker == null) {
        l.log(Type.ERROR, "Unable to create template for method " + method.getReadableDeclaration()
            + ", this may cause other failures.");
        continue;
      } else {
        if (marker.source().length() != 0) {
          if (marker.value().length() != 0) {
            l.log(Type.WARN, "Found both source file and inline template, using source file");
          }

          InputStream stream = getTemplateResource(context, method.getEnclosingType(), l, marker.source());
          if (stream == null) {
            l.log(Type.ERROR, "No data could be loaded - no data at path " + marker.source());
            throw new UnableToCompleteException();
          }
          template = Util.readStreamAsString(stream);
        } else if (marker.value().length() != 0) {
          template = marker.value();
        } else {
          l.log(Type.ERROR,
              "XTemplate annotation found with no contents, cannot generate method " + method.getName()
                  + ", this may cause other failures.");
          continue;
        }
      }

      XTemplateParser p = new XTemplateParser(l.branch(Type.DEBUG,
          "Parsing provided template for " + method.getReadableDeclaration()));
      TemplateModel m = p.parse(template);
      SafeHtmlTemplatesCreator safeHtml = new SafeHtmlTemplatesCreator(context, l.branch(Type.DEBUG,
          "Building SafeHtmlTemplates"), method);

      sw.println(method.getReadableDeclaration(false, true, true, false, true) + "{");
      sw.indent();

      Map<String, JType> params = new HashMap<String, JType>();
      for (JParameter param : method.getParameters()) {
        params.put(param.getName(), param.getType());
      }
      Context scopeContext = new Context(context, l, params, formatters);
      // if there is only one parameter, wrap the scope up so that properties
      // can be accessed directly
      if (method.getParameters().length == 1) {
        JParameter param = method.getParameters()[0];
        scopeContext = new Context(scopeContext, param.getName(), param.getType());

      }

      String outerSHVar = scopeContext.declareLocalVariable("outer");
      sw.println("SafeHtml %1$s;", outerSHVar);

      buildSafeHtmlTemplates(outerSHVar, sw, m, safeHtml, scopeContext, invokables);

      sw.println("return %1$s;", outerSHVar);

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

      safeHtml.create();
    }

    // Save the file and return its type name
    sw.commit(logger);
    return factory.getCreatedClassName();
  }
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    PrintWriter pw = context.tryCreate(logger, packageName, simpleSourceName);
    if (pw == null) {
      return packageName + "." + simpleSourceName;
    }

    ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(packageName, simpleSourceName);
    factory.addImplementedInterface(typeName);
    SourceWriter sw = factory.createSourceWriter(context, pw);

    for (JMethod method : toGenerate.getMethods()) {
      if (method.getReturnType().isPrimitive() != JPrimitiveType.BOOLEAN
          && !method.getReturnType().isClass().getQualifiedSourceName().equals(
              Name.getSourceNameForClass(Boolean.class))) {
        logger.log(Type.ERROR, "Methods must return boolean or Boolean");
        throw new UnableToCompleteException();
      }
      sw.println("%1$s {", method.getReadableDeclaration(false, true, true, true, true));

      PropertyValue val = method.getAnnotation(PropertyValue.class);
      if (val == null) {
        logger.log(Type.ERROR, "Method must have a @PropertyValue annotation");
        throw new UnableToCompleteException();
      }

      if (!property.getPossibleValues().contains(val.value()) && val.warn()) {
        logger.log(Type.WARN, "Value '" + val
            + "' is not present in the current set of possible values for selection property " + propertyName);
      }
      sw.indentln("return %1$b;", val.value().equals(value));

      sw.println("}");
    }

    sw.commit(logger);

    return factory.getCreatedClassName();
  }
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        // print writer if null, source code has ALREADY been generated, return
        if (printWriter == null) { return; }

        // init composer, set class properties, create source writer
        ClassSourceFileComposerFactory composerFactory =
                new ClassSourceFileComposerFactory(packageName, className);

        // Imports
        composerFactory.addImport("org.jboss.as.console.client.Console");
        composerFactory.addImport("org.jboss.as.console.client.ProductConfig");

        composerFactory.addImport("java.util.*");

        // Interfaces
        composerFactory.addImplementedInterface("org.jboss.as.console.client.ProductConfig");

        // SourceWriter
        SourceWriter sourceWriter = composerFactory.createSourceWriter(context, printWriter);

        // fields
        generateFields(sourceWriter);

        // ctor
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    File baseDir=getClassesFile(logger);
   
    Set<File> files=getInnerFiles(new File(baseDir,packageName.replace('.', '/')));
    Set<String> methodNames=new HashSet<String>();
   
    ClassSourceFileComposerFactory cf=new ClassSourceFileComposerFactory(packageName,implClassName);
   
    cf.addImport(ClientBundleWithLookup.class.getCanonicalName());
    cf.addImport(GWT.class.getCanonicalName());
    cf.addImport(ResourcePrototype.class.getCanonicalName());
    cf.addImport(ImageResource.class.getCanonicalName());
    cf.addImport(TextResource.class.getCanonicalName());
    cf.addImport(DataResource.class.getCanonicalName());
   
    cf.addImplementedInterface(userType.getQualifiedSourceName());
   
    PrintWriter pw=context.tryCreate(logger, packageName, implClassName);
    if(pw!=null){
      SourceWriter sw=cf.createSourceWriter(context, pw);
     
      logger.log(Type.INFO, "Start generating assets bundle...");
      sw.println("@Override");
      sw.println("public ResourcePrototype[] getResources() {");
      sw.indent();
      sw.print("return MyClientBundleWithLookup.INSTANCE.getResources();");
      sw.outdent();
      sw.println("}");
     
      sw.println("static interface MyClientBundleWithLookup extends ClientBundleWithLookup{");
      sw.indent();
      sw.println("MyClientBundleWithLookup INSTANCE=GWT.create(MyClientBundleWithLookup.class);");
     
      for(File file:files){
        String sourcePath=file.getPath().replace(baseDir.getPath()+"\\","").replace('\\', '/');
        Class<? extends ResourcePrototype> returnType=matchReturnType(file.getName());
        if(returnType==null){
          continue;
        }
        String methodName=stripExtension(file.getName());
       
        if(!isValidMethodName(methodName)){
          logger.log(TreeLogger.WARN, "Skipping invalid method name (" + methodName + ") due to: "
                      + sourcePath);
                  continue;
        }else if(!methodNames.add(methodName)){
          logger.log(TreeLogger.WARN, "Skipping duplicate method name :"+methodName+
              ". Maybe you have the files with the same name in different directories.");
        }
        logger.log(TreeLogger.DEBUG, "Generating method for: " + sourcePath+", and method name is: "+methodName);
        sw.println("@Source(\""+sourcePath+"\")");
        sw.println("public "+returnType.getName()+" "+methodName+"();");
      }
     
      sw.outdent();
      sw.println("}");
     
      sw.commit(logger);
      logger.log(Type.INFO, "Generated assets bundle successfully.");
    }
    return cf.getCreatedClassName();
  }
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    // sort for deterministic output
    Arrays.sort(allLocales);
    PrintWriter pw = context.tryCreate(logger, packageName, superClassName);
    if (pw != null) {
      String qualName = packageName + "." + superClassName;
      ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(
          packageName, superClassName);
      factory.setSuperclass(targetClass.getQualifiedSourceName());
      factory.addImport("com.google.gwt.core.client.JavaScriptObject");
      SourceWriter writer = factory.createSourceWriter(context, pw);
      writer.println("private JavaScriptObject nativeDisplayNames;");
      writer.println();
      writer.println("@Override");
      writer.println("public String[] getAvailableLocaleNames() {");
      writer.println("  return new String[] {");
      boolean hasAnyRtl = false;
      for (GwtLocaleImpl possibleLocale : allLocales) {
        writer.println("    \""
            + possibleLocale.toString().replaceAll("\"", "\\\"") + "\",");
        if (RTL_LOCALES.contains(
            possibleLocale.getCanonicalForm().getLanguage())) {
          hasAnyRtl = true;
        }
      }
      writer.println("  };");
      writer.println("}");
      writer.println();
      writer.println("@Override");
      writer.println("public native String getLocaleNativeDisplayName(String localeName) /*-{");
      writer.println("  this.@" + qualName + "::ensureNativeDisplayNames()();");
      writer.println("  return this.@" + qualName
          + "::nativeDisplayNames[localeName];");
      writer.println("}-*/;");
      writer.println();
      writer.println("@Override");
      writer.println("public boolean hasAnyRTL() {");
      writer.println("  return " + hasAnyRtl + ";");
      writer.println("}");
      writer.println();
      writer.println("private native void ensureNativeDisplayNames() /*-{");
      writer.println("  if (this.@" + qualName
          + "::nativeDisplayNames != null) {");
      writer.println("    return;");
      writer.println("  }");
      writer.println("  this.@" + qualName + "::nativeDisplayNames = {");
      LocalizedProperties displayNames = new LocalizedProperties();
      LocalizedProperties displayNamesManual = new LocalizedProperties();
      LocalizedProperties displayNamesOverride = new LocalizedProperties();
      ClassLoader classLoader = getClass().getClassLoader();
      try {
        InputStream str = classLoader.getResourceAsStream(GENERATED_LOCALE_NATIVE_DISPLAY_NAMES);
        if (str != null) {
          displayNames.load(str, "UTF-8");
        }
        str = classLoader.getResourceAsStream(MANUAL_LOCALE_NATIVE_DISPLAY_NAMES);
        if (str != null) {
          displayNamesManual.load(str, "UTF-8");
        }
        str = classLoader.getResourceAsStream(OVERRIDE_LOCALE_NATIVE_DISPLAY_NAMES);
        if (str != null) {
          displayNamesOverride.load(str, "UTF-8");
        }
      } catch (UnsupportedEncodingException e) {
        // UTF-8 should always be defined
        logger.log(TreeLogger.ERROR, "UTF-8 encoding is not defined", e);
        throw new UnableToCompleteException();
      } catch (IOException e) {
        logger.log(TreeLogger.ERROR, "Exception reading locale display names",
            e);
        throw new UnableToCompleteException();
      }
      boolean needComma = false;
      for (GwtLocaleImpl possibleLocale : allLocales) {
        String localeName = possibleLocale.toString();
        String displayName = displayNamesOverride.getProperty(localeName);
        if (displayName == null) {
          displayName = displayNamesManual.getProperty(localeName);
        }
        if (displayName == null) {
          displayName = displayNames.getProperty(localeName);
        }
        if (displayName != null && displayName.length() != 0) {
          localeName = quoteQuotes(localeName);
          displayName = quoteQuotes(displayName);
          if (needComma) {
            writer.println(",");
          }
          writer.print("    \"" + localeName + "\": \"" + displayName + "\"");
          needComma = true;
        }
      }
      if (needComma) {
        writer.println();
      }
      writer.println("  };");
      writer.println("}-*/;");
      writer.commit(logger);
    }
    GwtLocale locale = localeUtils.getCompileLocale();
    String className = targetClass.getName().replace('.', '_') + "_"
        + locale.getAsString();
    Set<GwtLocale> runtimeLocales = localeUtils.getRuntimeLocales();
    if (!runtimeLocales.isEmpty()) {
      className += "_runtimeSelection";
    }

    pw = context.tryCreate(logger, packageName, className);
    if (pw != null) {
      ClassSourceFileComposerFactory factory = new ClassSourceFileComposerFactory(
          packageName, className);
      factory.setSuperclass(superClassName);
      factory.addImport("com.google.gwt.core.client.GWT");
      factory.addImport("com.google.gwt.i18n.client.LocaleInfo");
      factory.addImport("com.google.gwt.i18n.client.constants.NumberConstants");
      factory.addImport("com.google.gwt.i18n.client.constants.NumberConstantsImpl");
      factory.addImport("com.google.gwt.i18n.client.constants.DateTimeConstants");
      factory.addImport("com.google.gwt.i18n.client.constants.DateTimeConstantsImpl");
      SourceWriter writer = factory.createSourceWriter(context, pw);
      writer.println("@Override");
      writer.println("public String getLocaleName() {");
      if (runtimeLocales.isEmpty()) {
        writer.println("  return \"" + locale + "\";");
      } else {
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    if (out != null) {
      // There is actual work to do
      doCreateBundleForPermutation(logger, generatorContext, fields,
          generatedSimpleSourceName);
      // Begin writing the generated source.
      ClassSourceFileComposerFactory f = new ClassSourceFileComposerFactory(
          packageName, generatedSimpleSourceName);

      // The generated class needs to be able to determine the module base URL
      f.addImport(GWT.class.getName());

      // Used by the map methods
      f.addImport(ResourcePrototype.class.getName());

      // The whole point of this exercise
      f.addImplementedInterface(sourceType.getQualifiedSourceName());

      // All source gets written through this Writer
      SourceWriter sw = f.createSourceWriter(generatorContext, out);

      // Set the now-calculated simple source name
      resourceContext.setSimpleSourceName(generatedSimpleSourceName);

      // Write the generated code to disk
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        getProxySimpleName());
    if (printWriter == null) {
      return null;
    }

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

    String[] imports = new String[] {
        getProxySupertype().getCanonicalName(),
        getStreamWriterClass().getCanonicalName(),
        SerializationStreamWriter.class.getCanonicalName(),
        GWT.class.getCanonicalName(), ResponseReader.class.getCanonicalName(),
        SerializationException.class.getCanonicalName(),
        Impl.class.getCanonicalName()};
    for (String imp : imports) {
      composerFactory.addImport(imp);
    }

    composerFactory.setSuperclass(getProxySupertype().getSimpleName());
    composerFactory.addImplementedInterface(serviceAsync.getErasedType().getQualifiedSourceName());

    return composerFactory.createSourceWriter(ctx, printWriter);
  }
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