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

List of usage examples for com.google.gwt.user.rebind SourceWriter commit

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Introduction

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

Prototype

void commit(TreeLogger logger);

Source Link

Usage

From source file:com.ait.toolkit.rebind.TemplateGenerator.java

License:Open Source License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {
    TypeOracle oracle = context.getTypeOracle();
    this.templatesInterface = oracle.findType(Name.getSourceNameForClass(Template.class));

    JClassType interfaceType;//  ww w . j  a  v a  2 s.  c  o m
    try {
        interfaceType = oracle.getType(typeName);
    } catch (NotFoundException e) {
        throw new RuntimeException(e);
    }

    if (interfaceType.isInterface() == null) {
        logger.log(TreeLogger.ERROR, typeName + " is not an interface type");
        throw new UnableToCompleteException();
    }
    if (!interfaceType.isAssignableTo(templatesInterface)) {
        logger.log(Type.ERROR, "This isn't a Template subtype...");
        throw new UnableToCompleteException();
    }

    String content = getTemplateContent(context, logger, interfaceType);
    String packageName = interfaceType.getPackage().getName();
    String className = "Tpl_For_" + interfaceType.getQualifiedSourceName().replace(".", "_") + "_Generated";

    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName, className);
    composer.addImport(SafeHtml.class.getName());
    composer.addImport(SafeHtmlUtils.class.getName());
    composer.addImplementedInterface(Template.class.getName());

    PrintWriter pw = context.tryCreate(logger, packageName, className);

    if (pw != null) {
        SourceWriter sw = composer.createSourceWriter(context, pw);

        sw.println("  public SafeHtml getContent(){");
        sw.println("      return SafeHtmlUtils.fromSafeConstant(\"" + content + "\");");
        sw.println("  }");
        sw.println("");
        sw.println("");
        sw.println("  public SafeHtml getSafeContent(){");
        sw.println("      return SafeHtmlUtils.fromString(\"" + content + "\");");
        sw.println("  }");

        sw.commit(logger);
    }

    return composer.getCreatedClassName();

}

From source file:com.allen_sauer.gwt.log.rebind.LogMessageFormatterGenerator.java

License:Apache License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {
    TypeOracle typeOracle = context.getTypeOracle();

    JClassType userType;/*from w ww .  j  av a2s  .c  om*/
    try {
        userType = typeOracle.getType(typeName);
    } catch (NotFoundException e) {
        logger.log(TreeLogger.ERROR, "OOPS", e);
        throw new UnableToCompleteException();
    }
    String packageName = userType.getPackage().getName();
    String className = userType.getName();

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

    if (remoteService.isInterface() == null) {
        logger.log(TreeLogger.ERROR, remoteService.getQualifiedSourceName() + " is not an interface", null);
        throw new UnableToCompleteException();
    }
    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            className + "Impl");
    composerFactory.addImplementedInterface(remoteService.getQualifiedSourceName());

    composerFactory.addImport(Date.class.getName());
    composerFactory.addImport(GWT.class.getName());
    composerFactory.addImport(LogUtil.class.getName());
    composerFactory.addImport(Duration.class.getName());

    PrintWriter pw = context.tryCreate(logger, packageName, className + "Impl");
    if (pw != null) {
        SourceWriter sw = composerFactory.createSourceWriter(context, pw);

        PropertyOracle propertyOracle = context.getPropertyOracle();
        String logPattern;
        try {
            ConfigurationProperty logPatternProperty = propertyOracle
                    .getConfigurationProperty(PROPERTY_LOG_PATTERN);
            List<String> values = logPatternProperty.getValues();
            logPattern = values.get(0);
        } catch (BadPropertyValueException e) {
            logger.log(TreeLogger.ERROR, "Unable to find value for '" + PROPERTY_LOG_PATTERN + "'", e);
            throw new UnableToCompleteException();
        }

        sw.println();
        sw.println("private double BIG_BANG = Duration.currentTimeMillis();");

        sw.println();
        sw.println(
                "public String format(String logLevelText, String category, String message, Throwable throwable) {");
        sw.indent();
        sw.println("if (category == null) {");
        sw.indent();
        sw.println("category = \"<null category>\";");
        sw.outdent();
        sw.println("}");
        sw.println("if (message == null) {");
        sw.indent();
        sw.println("message = \"<null message>\";");
        sw.outdent();
        sw.println("}");
        sw.println(logPatternToCode(logPattern));
        sw.outdent();
        sw.println("}");

        sw.commit(logger);
    }
    return composerFactory.getCreatedClassName();
}

From source file:com.allen_sauer.gwt.log.rebind.RemoteLoggerConfigGenerator.java

License:Apache License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {
    TypeOracle typeOracle = context.getTypeOracle();

    JClassType userType;//from w w w  . ja  v a 2 s . co m
    try {
        userType = typeOracle.getType(typeName);
    } catch (NotFoundException e) {
        logger.log(TreeLogger.ERROR, "OOPS", e);
        throw new UnableToCompleteException();
    }
    String packageName = userType.getPackage().getName();
    String className = userType.getName();

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

    if (remoteService.isInterface() == null) {
        logger.log(TreeLogger.ERROR, remoteService.getQualifiedSourceName() + " is not an interface", null);
        throw new UnableToCompleteException();
    }
    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            className + "Impl");
    composerFactory.addImplementedInterface(remoteService.getQualifiedSourceName());

    PrintWriter pw = context.tryCreate(logger, packageName, className + "Impl");
    if (pw != null) {
        SourceWriter sw = composerFactory.createSourceWriter(context, pw);

        PropertyOracle propertyOracle = context.getPropertyOracle();
        String logUrl;
        try {
            ConfigurationProperty logPatternProperty = propertyOracle
                    .getConfigurationProperty(PROPERTY_LOG_URL);
            List<String> values = logPatternProperty.getValues();
            logUrl = values.get(0);
        } catch (BadPropertyValueException e) {
            logger.log(TreeLogger.ERROR, "Unable to find value for '" + PROPERTY_LOG_URL + "'", e);
            throw new UnableToCompleteException();
        }

        sw.println();
        sw.println("public String serviceEntryPointUrl() {");
        sw.indent();

        if (logUrl == null) {
            sw.println("return null;");
        } else {
            sw.println("return \"" + logUrl.trim() + "\";");
        }

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

        sw.commit(logger);
    }
    return composerFactory.getCreatedClassName();
}

From source file:com.allen_sauer.gwt.voices.crowd.rebind.GwtUserAgentProviderGenerator.java

License:Apache License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {
    TypeOracle typeOracle = context.getTypeOracle();

    JClassType userType;// ww w  .  j a  va2  s. co m
    try {
        userType = typeOracle.getType(typeName);
    } catch (NotFoundException e) {
        logger.log(TreeLogger.ERROR, "OOPS", e);
        throw new UnableToCompleteException();
    }
    String packageName = userType.getPackage().getName();
    String className = userType.getName();

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

    if (remoteService.isInterface() == null) {
        logger.log(TreeLogger.ERROR, remoteService.getQualifiedSourceName() + " is not an interface", null);
        throw new UnableToCompleteException();
    }
    ClassSourceFileComposerFactory composerFactory = new ClassSourceFileComposerFactory(packageName,
            className + "Impl");
    composerFactory.addImplementedInterface(remoteService.getQualifiedSourceName());

    PrintWriter pw = context.tryCreate(logger, packageName, className + "Impl");
    if (pw != null) {
        SourceWriter sw = composerFactory.createSourceWriter(context, pw);

        PropertyOracle propertyOracle = context.getPropertyOracle();
        String userAgent;
        try {
            SelectionProperty userAgentProperty = propertyOracle.getSelectionProperty(logger,
                    PROPERTY_USER_AGENT);

            // ALWAYS RETURNS 'gecko'
            userAgent = userAgentProperty.getCurrentValue();
        } catch (BadPropertyValueException e) {
            logger.log(TreeLogger.ERROR, "Unable to find value for '" + PROPERTY_USER_AGENT + "'", e);
            throw new UnableToCompleteException();
        }

        sw.println();
        sw.println("public String getGwtUserAgent() {");
        sw.indent();

        if (userAgent == null) {
            sw.println("return null;");
        } else {
            sw.println("return \"" + userAgent + "\";");
        }

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

        sw.commit(logger);
    }
    return composerFactory.getCreatedClassName();
}

From source file:com.artemis.gwtref.gen.ReflectionCacheSourceCreator.java

License:Apache License

private void createProxy(JClassType type) {
    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(type.getPackage().getName(),
            type.getSimpleSourceName() + "Proxy");
    PrintWriter printWriter = context.tryCreate(logger, packageName, simpleName);
    if (printWriter == null) {
        return;//from   w  w w  .  java 2 s  .c o  m
    }
    SourceWriter writer = composer.createSourceWriter(context, printWriter);
    writer.commit(logger);
}

From source file:com.badlogic.gdx.backends.gwt.preloader.PreloaderBundleGenerator.java

License:Apache License

private String createDummyClass(TreeLogger logger, GeneratorContext context) {
    String packageName = "com.badlogic.gdx.backends.gwt.preloader";
    String className = "PreloaderBundleImpl";
    ClassSourceFileComposerFactory composer = new ClassSourceFileComposerFactory(packageName, className);
    composer.addImplementedInterface(packageName + ".PreloaderBundle");
    PrintWriter printWriter = context.tryCreate(logger, packageName, className);
    if (printWriter == null) {
        return packageName + "." + className;
    }//from w  w  w.ja  v  a2s. c  om
    SourceWriter sourceWriter = composer.createSourceWriter(context, printWriter);
    sourceWriter.commit(logger);
    return packageName + "." + className;
}

From source file:com.cgxlib.xq.rebind.BrowserGenerator.java

License:Apache License

@Override
public String generate(TreeLogger logger, GeneratorContext context, String typeName)
        throws UnableToCompleteException {
    TypeOracle oracle = context.getTypeOracle();
    PropertyOracle propOracle = context.getPropertyOracle();

    String ua = null;/* w w w. j  a  v  a 2 s .  c  o  m*/
    try {
        ua = propOracle.getSelectionProperty(logger, "user.agent").getCurrentValue();
    } catch (BadPropertyValueException e) {
        logger.log(TreeLogger.ERROR, "Can not resolve user.agent property", e);
        throw new UnableToCompleteException();
    }

    JClassType clz = oracle.findType(typeName);
    String pName = clz.getPackage().getName();
    String cName = clz.getName() + "_" + ua;

    PrintWriter pWriter = context.tryCreate(logger, pName, cName);

    if (pWriter != null) {
        ClassSourceFileComposerFactory cFact = new ClassSourceFileComposerFactory(pName, cName);
        cFact.setSuperclass(pName + "." + clz.getName());

        SourceWriter writer = cFact.createSourceWriter(context, pWriter);

        writer.println("protected boolean isWebkit() {return " + "safari".equals(ua) + ";}");
        writer.println("protected boolean isSafari() {return " + "safari".equals(ua) + ";}");
        writer.println("protected boolean isOpera() {return " + "opera".equals(ua) + ";}");
        writer.println("protected boolean isMozilla() {return " + ua.contains("gecko") + ";}");
        writer.println("protected boolean isMsie() {return " + ua.contains("ie") + ";}");
        writer.println("protected boolean isIe6() {return " + "ie6".equals(ua) + ";}");
        writer.println("protected boolean isIe8() {return " + "ie8".equals(ua) + ";}");
        writer.println("protected boolean isIe9() {return " + "ie9".equals(ua) + ";}");
        writer.println("protected boolean isIe10() {return " + "ie10".equals(ua) + ";}");
        writer.println("protected boolean isIe11() {return " + "gecko1_8".equals(ua) + ";}");
        writer.println("public String toString() {return \"Browser:\"" + " + \" webkit=\" + webkit"
                + " + \" mozilla=\" + mozilla" + " + \" opera=\" + opera" + " + \" msie=\" + msie"
                + " + \" ie6=\" + ie6" + " + \" ie8=\" + ie8" + " + \" ie9=\" + ie9" + ";}");
        writer.commit(logger);
    }

    return pName + "." + cName;
}

From source file:com.cgxlib.xq.rebind.JsniBundleGenerator.java

License:Apache License

public String generate(TreeLogger logger, GeneratorContext context, String requestedClass)
        throws UnableToCompleteException {

    TypeOracle oracle = context.getTypeOracle();
    JClassType clazz = oracle.findType(requestedClass);

    String packageName = clazz.getPackage().getName();
    String className = clazz.getName().replace('.', '_') + "_Impl";
    String fullName = packageName + "." + className;

    PrintWriter pw = context.tryCreate(logger, packageName, className);

    if (pw != null) {
        ClassSourceFileComposerFactory fact = new ClassSourceFileComposerFactory(packageName, className);
        if (clazz.isInterface() != null) {
            fact.addImplementedInterface(requestedClass);
        } else {//  w w w .  j av  a  2s .c o  m
            fact.setSuperclass(requestedClass);
        }

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

        if (sw != null) {
            for (JMethod method : clazz.getMethods()) {
                LibrarySource librarySource = method.getAnnotation(LibrarySource.class);
                String value, prepend, postpend;
                String replace[];
                if (librarySource != null) {
                    value = librarySource.value();
                    prepend = librarySource.prepend();
                    postpend = librarySource.postpend();
                    replace = librarySource.replace();
                } else {
                    MethodSource methodSource = method.getAnnotation(MethodSource.class);
                    if (methodSource != null) {
                        value = methodSource.value();
                        prepend = methodSource.prepend();
                        postpend = methodSource.postpend();
                        replace = methodSource.replace();
                    } else {
                        continue;
                    }
                }
                try {
                    // Read the javascript content
                    String content = getContent(logger, packageName.replace(".", "/"), value);

                    // Adjust javascript so as we can introduce it in a JSNI comment block without
                    // breaking java syntax.
                    String jsni = parseJavascriptSource(content);

                    for (int i = 0; i < replace.length - 1; i += 2) {
                        jsni = jsni.replaceAll(replace[i], replace[i + 1]);
                    }

                    pw.println(method.toString().replace("abstract", "native") + "/*-{");
                    pw.println(prepend);
                    pw.println(jsni);
                    pw.println(postpend);
                    pw.println("}-*/;");
                } catch (Exception e) {
                    logger.log(TreeLogger.ERROR,
                            "Error parsing javascript source: " + value + " " + e.getMessage());
                    throw new UnableToCompleteException();
                }
            }
        }
        sw.commit(logger);
    }

    return fullName;
}

From source file:com.cgxlib.xq.rebind.JsonBuilderGenerator.java

License:Apache License

public String generate(TreeLogger treeLogger, GeneratorContext generatorContext, String requestedClass)
        throws UnableToCompleteException {

    oracle = generatorContext.getTypeOracle();
    JClassType clazz = oracle.findType(requestedClass);

    jsonBuilderType = oracle.findType(JsonBuilder.class.getName());
    settingsType = oracle.findType(IsProperties.class.getName());
    stringType = oracle.findType(String.class.getName());
    jsType = oracle.findType(JavaScriptObject.class.getName());
    listType = oracle.findType(List.class.getName());
    functionType = oracle.findType(Function.class.getName());
    jsonFactoryType = oracle.findType(JsonFactory.class.getName());

    String t[] = generateClassName(clazz);

    boolean isFactory = clazz.isAssignableTo(jsonFactoryType);

    SourceWriter sw = getSourceWriter(treeLogger, generatorContext, t[0], t[1], isFactory, requestedClass);
    if (sw != null) {
        if (isFactory) {
            generateCreateMethod(sw, treeLogger);
        } else {/*  w w w  .j a  v  a 2 s .  c o  m*/
            Set<String> attrs = new HashSet<String>();
            for (JMethod method : clazz.getInheritableMethods()) {
                String methName = method.getName();
                // skip method from JsonBuilder
                if (jsonBuilderType.findMethod(method.getName(), method.getParameterTypes()) != null
                        || settingsType.findMethod(method.getName(), method.getParameterTypes()) != null) {
                    continue;
                }

                Name nameAnnotation = method.getAnnotation(Name.class);
                String name = nameAnnotation != null ? nameAnnotation.value()
                        : methName.replaceFirst("^(get|set)", "");
                if (nameAnnotation == null) {
                    name = name.substring(0, 1).toLowerCase() + name.substring(1);
                }
                attrs.add(name);
                generateMethod(sw, method, name, treeLogger);
            }
            generateFieldNamesMethod(sw, attrs, treeLogger);
            generateToJsonMethod(sw, t[3], treeLogger);
        }
        sw.commit(treeLogger);
    }
    return t[2];
}

From source file:com.cgxlib.xq.rebind.LazyGenerator.java

License:Apache License

public String generate(TreeLogger treeLogger, GeneratorContext generatorContext, String requestedClass)
        throws UnableToCompleteException {
    TypeOracle oracle = generatorContext.getTypeOracle();
    lazyType = oracle.findType("com.cgxlib.xq.client.Lazy");
    lazyBaseType = oracle.findType("com.cgxlib.xq.client.LazyBase");

    assert lazyType != null : "Can't find Lazy interface type";
    assert lazyBaseType != null : "Can't find LazyBase interface type";

    JClassType requestedType = oracle.findType(requestedClass);
    JClassType targetType = null;//  w  w  w  .  java 2 s .  co m
    JClassType nonLazyType = null;

    for (JClassType inf : requestedType.getImplementedInterfaces()) {
        if (inf.isAssignableTo(lazyType)) {
            nonLazyType = inf.isParameterized().getTypeArgs()[0];
            targetType = inf.isParameterized().getTypeArgs()[1];
            break;
        }
    }

    if (targetType == null)
        return null;

    assert targetType != null : "Parameter of Lazy<T> not found";
    String genClass = targetType.getPackage().getName() + "." + targetType.getSimpleSourceName()
            + getImplSuffix();

    SourceWriter sw = getSourceWriter(treeLogger, generatorContext, requestedType.getPackage().getName(),
            targetType.getSimpleSourceName() + getImplSuffix(), targetType.getQualifiedSourceName());
    if (sw != null) {
        generatePreamble(sw, nonLazyType.getQualifiedSourceName(), treeLogger);
        sw.indent();
        for (JMethod method : targetType.getMethods()) {
            generateMethod(sw, method, nonLazyType.getQualifiedSourceName(), genClass, treeLogger);
        }
        sw.outdent();
        generateDoneMethod(sw, nonLazyType, treeLogger);
        sw.commit(treeLogger);
    }

    return genClass;
}