1. 包列表
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  3. org.apache.velocity.exception.ParseErrorException

Java 类org.apache.velocity.exception.ParseErrorException 实例源码

项目：CodeGen    文件：Split.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String value = (String) node.jjtGetChild(0).value(context);
    String character = (String) node.jjtGetChild(1).value(context);
    int len = value.length();
    StringBuilder sb = new StringBuilder(len);
    sb.append(value.charAt(0));
    for (int i = 1; i < len; i++) {
        char c = value.charAt(i);
        if (Character.isUpperCase(c)) {
            sb.append(character).append(Character.toLowerCase(c));
        } else {
            sb.append(c);
        }
    }
    writer.write(sb.toString());
    return true;
}
项目：mblog    文件：ResourceDirective.java    
@Override
public boolean render(RenderHandler handler)
        throws ResourceNotFoundException, ParseErrorException, MethodInvocationException, IOException {
    String src = handler.getStringParameter(0);
       String base = handler.getRequest().getContextPath();

       // 判断是否启用图片域名
       if (Global.getImageDomain()) {
        base = Global.getImageHost();
       }

       StringBuffer buf = new StringBuffer();

       buf.append(base);
       buf.append(src);
       handler.write(buf.toString());
       return true;
}
项目：mblog    文件：ContentsDirective.java    
@Override
public boolean render(RenderHandler handler) throws ResourceNotFoundException, ParseErrorException, MethodInvocationException, IOException {
    ServletRequest request = handler.getRequest();

    // request 获取参数
       String ord = ServletRequestUtils.getStringParameter(request, "ord", Consts.order.NEWEST);
       int pn = ServletRequestUtils.getIntParameter(request, "pn", 1);

       // 标签中获取参数
       int groupId = handler.getIntParameter(0);
       String alias = handler.getStringParameter(1);

       Paging paging = wrapPaing(pn);
    Paging result = postPlanet.paging(paging, groupId, ord);

    handler.put(alias, result);
    handler.doRender();

    postRender(handler.getContext());
    return true;
}
项目：struts2    文件：AbstractDirective.java    
public boolean render(InternalContextAdapter ctx, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    // get the bean
    ValueStack stack = (ValueStack) ctx.get("stack");
    HttpServletRequest req = (HttpServletRequest) stack.getContext().get(ServletActionContext.HTTP_REQUEST);
    HttpServletResponse res = (HttpServletResponse) stack.getContext().get(ServletActionContext.HTTP_RESPONSE);
    Component bean = getBean(stack, req, res);
    Container container = (Container) stack.getContext().get(ActionContext.CONTAINER);
    container.inject(bean);
    // get the parameters
    Map params = createPropertyMap(ctx, node);
    bean.copyParams(params);
    //bean.addAllParameters(params);
    bean.start(writer);

    if (getType() == BLOCK) {
        Node body = node.jjtGetChild(node.jjtGetNumChildren() - 1);
        body.render(ctx, writer);
    }

    bean.end(writer, "");
    return true;
}
项目：java-framework-with-springmvc-mybatis-proxool    文件：TestDirective.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer,
        Node node) throws IOException, ResourceNotFoundException,
        ParseErrorException, MethodInvocationException 
{
    int argsNum = node.jjtGetNumChildren();
    for(int step = 0 ; step < argsNum; step++)
    {
        SimpleNode simpleNode = (SimpleNode) node.jjtGetChild(step);

        Object argObject = simpleNode.value(context);

        //传入参数
        if(argObject instanceof String)
        {
            System.out.println((String)argObject);
            writer.write((String)argObject);
            writer.flush();
        }
    }
    return true;
}
项目：reair    文件：VelocityUtils.java    
/**
 * Return the String representation of the template rendered using Velocity.
 *
 * @param context context use to render the template
 * @param templateFileName file name of the template in the classpath
 * @throws TemplateRenderException if there is an error with the template
 */
public static String renderTemplate(String templateFileName,
                                    VelocityContext context)
    throws TemplateRenderException {
  VelocityEngine ve = new VelocityEngine();
  ve.setProperty(RuntimeConstants.RESOURCE_LOADER, "classpath");
  ve.setProperty("classpath.resource.loader.class",
      ClasspathResourceLoader.class.getName());

  StringWriter sw = new StringWriter();

  try {
    ve.mergeTemplate(templateFileName, "UTF-8", context, sw);
  } catch (ResourceNotFoundException
      | ParseErrorException
      | MethodInvocationException e) {
    throw new TemplateRenderException("Error rendering template file: " + templateFileName, e);
  }

  return sw.toString();
}
项目：incubator-openaz    文件：ConfigurableLDAPResolver.java    
private Set<String> prepareVelocityTemplate(String template) throws PIPException {
    VelocityContext vctx = new VelocityContext();
    EventCartridge vec = new EventCartridge();
    VelocityParameterReader reader = new VelocityParameterReader();
    vec.addEventHandler(reader);
    vec.attachToContext(vctx);

    try {
        Velocity.evaluate(vctx, new StringWriter(), "LdapResolver", template);
    } catch (ParseErrorException pex) {
        throw new PIPException("Velocity template preparation failed", pex);
    } catch (MethodInvocationException mix) {
        throw new PIPException("Velocity template preparation failed", mix);
    } catch (ResourceNotFoundException rnfx) {
        throw new PIPException("Velocity template preparation failed", rnfx);
    }
    if (this.logger.isTraceEnabled()) {
        this.logger.trace("(" + id + ") " + template + " with parameters " + reader.parameters);
    }

    return reader.parameters;
}
项目：incubator-openaz    文件：ConfigurableLDAPResolver.java    
private String evaluateVelocityTemplate(String template,
                                        final Map<String, PIPRequest> templateParameters,
                                        final PIPFinder pipFinder)
    throws PIPException {
    StringWriter out = new StringWriter();
    VelocityContext vctx = new VelocityContext();
    EventCartridge vec = new EventCartridge();
    VelocityParameterWriter writer = new VelocityParameterWriter(pipFinder, templateParameters);
    vec.addEventHandler(writer);
    vec.attachToContext(vctx);

    try {
        Velocity.evaluate(vctx, out, "LdapResolver", template);
    } catch (ParseErrorException pex) {
        throw new PIPException("Velocity template evaluation failed", pex);
    } catch (MethodInvocationException mix) {
        throw new PIPException("Velocity template evaluation failed", mix);
    } catch (ResourceNotFoundException rnfx) {
        throw new PIPException("Velocity template evaluation failed", rnfx);
    }

    this.logger.warn("(" + id + ") " + " template yields " + out.toString());

    return out.toString();
}
项目：herd    文件：DefaultNotificationMessageBuilderTest.java    
@Test
public void testBuildSystemMonitorResponseInvalidVelocityTemplate() throws Exception
{
    // Override the configuration to use an invalid velocity template for building the system monitor response.
    Map<String, Object> overrideMap = new HashMap<>();
    overrideMap.put(ConfigurationValue.HERD_NOTIFICATION_SQS_SYS_MONITOR_RESPONSE_VELOCITY_TEMPLATE.getKey(), "#if($missingEndOfIfStatement");
    modifyPropertySourceInEnvironment(overrideMap);

    try
    {
        // Try to build a system monitor response message when velocity template is invalid.
        defaultNotificationMessageBuilder.buildSystemMonitorResponse(getTestSystemMonitorIncomingMessage());
        fail();
    }
    catch (ParseErrorException e)
    {
        assertTrue(e.getMessage().startsWith("Encountered \"<EOF>\" at systemMonitorResponse[line 1, column 28]"));
    }
    finally
    {
        // Restore the property sources so we don't affect other tests.
        restorePropertySourceInEnvironment();
    }
}
项目：htmlcompressor    文件：HtmlCompressorDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) 
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //render content
    StringWriter content = new StringWriter();
node.jjtGetChild(0).render(context, content);

//compress
try {
    writer.write(htmlCompressor.compress(content.toString()));
} catch (Exception e) {
    writer.write(content.toString());
    String msg = "Failed to compress content: "+content.toString();
          log.error(msg, e);
          throw new RuntimeException(msg, e);

}
return true;

  }
项目：htmlcompressor    文件：XmlCompressorDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) 
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //render content
    StringWriter content = new StringWriter();
node.jjtGetChild(0).render(context, content);

//compress
try {
    writer.write(xmlCompressor.compress(content.toString()));
} catch (Exception e) {
    writer.write(content.toString());
    String msg = "Failed to compress content: "+content.toString();
          log.error(msg, e);
          throw new RuntimeException(msg, e);

}
return true;

  }
项目：celerio    文件：VelocityGenerator.java    
public String evaluate(Map<String, Object> context, TemplatePack templatePack, Template template) throws IOException {
    StringWriter sw = new StringWriter();
    try {
        engine.evaluate(new VelocityContext(context), sw, template.getName(), template.getTemplate());
        return sw.toString();
    } catch (ParseErrorException parseException) {
        handleStopFileGeneration(parseException);
        log.error("In " + templatePack.getName() + ":" + template.getName() + " template, parse exception " + parseException.getMessage(),
                parseException.getCause());
        displayLinesInError(parseException, templatePack, template);
        throw new IllegalStateException();
    } catch (MethodInvocationException mie) {
        handleStopFileGeneration(mie);
        log.error("In " + templatePack.getName() + ":" + mie.getTemplateName() + " method [" + mie.getMethodName() + "] has not been set", mie.getCause());
        displayLinesInError(mie, templatePack, template);
        throw mie;
    } finally {
        closeQuietly(sw);
    }
}
项目：oap    文件：XPathDirective.java    
public boolean render( InternalContextAdapter context, Writer writer, org.apache.velocity.runtime.parser.node.Node node ) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String var = node.jjtGetChild( 0 ).getFirstToken().image.substring( 1 );
    Node document = ( Node ) node.jjtGetChild( 1 ).value( context );
    String xpath = String.valueOf( node.jjtGetChild( 2 ).value( context ) );
    XPath xPath = XPathFactory.newInstance().newXPath();
    try {
        Node element = ( Node ) xPath.evaluate( xpath, document, XPathConstants.NODE );
        if( element != null )
            if( TEXT_NODES.contains( element.getNodeType() ) )
                context.put( var, element.getTextContent() );
            else context.put( var, element );
        else log.warn( "for " + xpath + " nothing found" );
    } catch( XPathExpressionException e ) {
        throw new IOException( "cannot evaluate xpath: " + e.getMessage() );
    }
    return true;
}
项目：guzz    文件：EscapeJavascriptDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    if(node.jjtGetNumChildren() != 1){
        throw new RuntimeException(getName() + " only and must accept one parameter!") ;
    }

    Object param2 = node.jjtGetChild(0).value(context) ;

    //如果为null，则什么都不输出。
    if(param2 != null){
        String param = String.valueOf(param2) ;
        param = StringUtil.replaceStringIgnoreCase(param, "<script", "< script") ;
        param = StringUtil.replaceStringIgnoreCase(param, "</script", "</ script") ;

        writer.append(param) ;
    }

       return true;
}
项目：guzz    文件：IsEmptyDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    Object value = node.jjtGetChild(0).value(context);

    boolean isEmpty = false ;
    if(value == null){
        isEmpty = true ;
    }else{
        if(value instanceof String){
            isEmpty = StringUtil.isEmpty((String) value) ;
        }else if(value instanceof Collection){
            isEmpty = ((Collection) value).isEmpty() ;
        }else if(value.getClass().isArray()){
            isEmpty = Array.getLength(value) > 0 ;
        }
    }

       if (isEmpty) {
           Node content = node.jjtGetChild(1);
           content.render(context, writer);
       }

       return true;
}
项目：guzz    文件：GuzzAddLimitDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    if(node.jjtGetNumChildren() != 2){
        throw new RuntimeException(getName() + " accepts 2 parameters. The first is a boolean value indicating whether or not to add this conditon; the second is a List containing your conditions!") ;
    }

    Boolean test = (Boolean) node.jjtGetChild(0).value(context) ;
    if(Boolean.FALSE.equals(test)){ //ignore this condition.
        return true ;
    }

    Collection conditions = (Collection) node.jjtGetChild(1).value(context) ;

    BoundaryChain chain = (BoundaryChain) context.get(GuzzBoundaryDirective.BOUNDARY_CONTEXT_NAME) ;
    if(chain == null){
        throw new ParseErrorException(getName() + " must be resided inside a guzzBoundary directive.") ;
    }

    chain.addLimitConditions(conditions) ;

       return true;
}
项目：guzz    文件：NotEmptyDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    Object value = node.jjtGetChild(0).value(context);


    boolean isEmpty = false ;
    if(value == null){
        isEmpty = true ;
    }else{
        if(value instanceof String){
            isEmpty = StringUtil.isEmpty((String) value) ;
        }else if(value instanceof Collection){
            isEmpty = ((Collection) value).isEmpty() ;
        }else if(value.getClass().isArray()){
            isEmpty = Array.getLength(value) > 0 ;
        }
    }
    if (!isEmpty) {
           Node content = node.jjtGetChild(1);
           content.render(context, writer);
       }

       return true;
}
项目：jresplus    文件：JsCodeDirective.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer,
        Node node) throws IOException, ResourceNotFoundException,
        ParseErrorException, MethodInvocationException {
    Node bodyNode = getBodyNode(context, node);
    if (AsynchronousContain.isAsyncConext()) {
        StringWriter sw = new StringWriter();
        bodyNode.render(context, sw);
        PipelineTask task = (PipelineTask) context
                .get(PipelineTask.ATTR_KEY);
        task.addJsCode(sw.toString());
    } else {
        writer.write("<script type=\"text/javascript\">\r\n");
        bodyNode.render(context, writer);
        writer.write("</script>\r\n");
    }
    return true;
}
项目：ineform    文件：I18nStoreTest.java    
@Test
public void createSourceFilesFromCsv()
    throws ResourceNotFoundException,
    ParseErrorException,
    Exception {
    loadModulesFromCsv();

    I18nModuleConverter fooConverter = new I18nModuleConverter(
        FooI18n.class,
        serverStore.getLocalizablesForModule(FooI18n.MODULE_NAME));

    fooConverter.generateModuleFile();
    fooConverter.generateServerModuleProviderFile();

    I18nModuleConverter barConverter = new I18nModuleConverter(
        BarI18n.class,
        serverStore.getLocalizablesForModule(BarI18n.MODULE_NAME));
    barConverter.generateModuleFile();
    barConverter.generateServerModuleProviderFile();
}
项目：ineform    文件：I18nStoreTest.java    
@Test
public void generateModuleFileToConsole()
    throws ResourceNotFoundException,
    ParseErrorException,
    Exception {
    loadModulesFromCsv();

    I18nModuleConverter fooConverter = new I18nModuleConverter(
        FooI18n.class,
        serverStore.getLocalizablesForModule(FooI18n.MODULE_NAME));

    StringWriter sw = new StringWriter();
    fooConverter.generateFileToWriter(
        sw,
        I18nModuleConverter.MODULE_VM,
        fooConverter.getModuleFileCreatorContext());

    System.out.println(sw.getBuffer());
}
项目：bazel    文件：Page.java    
/**
 * Renders the template and writes the output to the given file.
 *
 * Strips all trailing whitespace before writing to file.
 */
public void write(File outputFile) throws IOException {
  StringWriter stringWriter = new StringWriter();
  try {
    engine.mergeTemplate(template, "UTF-8", context, stringWriter);
  } catch (ResourceNotFoundException|ParseErrorException|MethodInvocationException e) {
    throw new IOException(e);
  }
  stringWriter.close();

  String[] lines = stringWriter.toString().split(System.getProperty("line.separator"));
  try (FileWriter fileWriter = new FileWriter(outputFile)) {
    for (String line : lines) {
      // Strip trailing whitespace then append newline before writing to file.
      fileWriter.write(line.replaceFirst("\\s+$", "") + "\n");
    }
  }
}
项目：spring-restlet    文件：TemplateRepresentation.java    
/**
 * Constructor based on a Velocity 'encoded' representation.
 *
 * @param templateRepresentation
 *            The representation to 'decode'.
 * @param dataModel
 *            The Velocity template's data model.
 * @param mediaType
 *            The representation's media type.
 * @throws IOException
 * @throws ParseErrorException
 * @throws ResourceNotFoundException
 */
public TemplateRepresentation(Representation templateRepresentation,
        Map<String, Object> dataModel, MediaType mediaType)
        throws ResourceNotFoundException, ParseErrorException, IOException {
    super(mediaType);
    setDataModel(dataModel);
    this.engine = null;
    this.template = new Template();
    this.template
            .setEncoding((templateRepresentation.getCharacterSet() == null) ? Charset
                    .defaultCharset().name()
                    : templateRepresentation.getCharacterSet().getName());
    if (templateRepresentation.getModificationDate() != null) {
        this.template.setLastModified(templateRepresentation
                .getModificationDate().getTime());
    }
    this.template.setName("org.restlet.resource.representation");
    this.template.setRuntimeServices(RuntimeSingleton.getRuntimeServices());
    this.template.setResourceLoader(new RepresentationResourceLoader(
            templateRepresentation));
    this.template.process();
    this.templateName = null;
}
项目：spring-restlet    文件：TemplateRepresentation.java    
/**
 * Constructor based on a Velocity 'encoded' representation.
 *
 * @param templateRepresentation
 *            The representation to 'decode'.
 * @param mediaType
 *            The representation's media type.
 * @throws IOException
 * @throws ParseErrorException
 * @throws ResourceNotFoundException
 */
public TemplateRepresentation(Representation templateRepresentation,
        MediaType mediaType) throws ResourceNotFoundException,
        ParseErrorException, IOException {
    super(mediaType);
    this.engine = null;
    this.template = new Template();
    this.template
            .setEncoding((templateRepresentation.getCharacterSet() == null) ? Charset
                    .defaultCharset().name()
                    : templateRepresentation.getCharacterSet().getName());
    this.template.setLastModified((templateRepresentation
            .getModificationDate() == null) ? new Date().getTime()
            : templateRepresentation.getModificationDate().getTime());
    this.template.setName("org.restlet.resource.representation");
    this.template.setRuntimeServices(RuntimeSingleton.getRuntimeServices());
    this.template.setResourceLoader(new RepresentationResourceLoader(
            templateRepresentation));
    this.template.process();
    this.templateName = null;
}
项目：easyjweb    文件：BasePageVender.java    
/**
 * 根据模板名字和编码完成Velocity模板对象的创建工作
 * 
 * @param templateName
 * @param encoding
 * @return
 * @throws ResourceNotFoundException
 * @throws ParseErrorException
 * @throws MethodInvocationException
 * @throws Exception
 */
protected Template getTemplate(String templateName, String encoding)
        throws ResourceNotFoundException, ParseErrorException,
        MethodInvocationException, Exception {
    String name = parseTemplateName(templateName);
    if (FrameworkEngine.getWebConfig().isDebug())
        return RuntimeSingleton.getTemplate(name, encoding);// 若为Debug状态，则每次都重新载入模板
    String templatePath = (String) Velocity
            .getProperty("file.resource.loader.path");
    java.io.File f = new java.io.File(new java.io.File(templatePath), name);
    Template template = (Template) templateCache.get(name);// 先从Cache中读取模板文件
    // 这里得进一步完善，当用户已经更改模板文件后，需要能够自动加载，同时增加Cache数量的限制
    if (template == null
            || (f.exists() && f.lastModified() > template.getLastModified()))
        synchronized (templateCache) {
            {
                logger.info(I18n.getLocaleMessage("core.web.template.file.reloads") + name);
                template = RuntimeSingleton.getTemplate(name, encoding);// name
                templateCache.put(name, template);
            }
        }
    return template;
}
项目：jasper-xml-to-pdf-generator    文件：MoneyUAHDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //setting default params
    String moneyValue = null;

    //reading params
    if (node.jjtGetChild(0) != null) {
        moneyValue = node.jjtGetChild(0).value(context) == null ? null : String.valueOf(node.jjtGetChild(0).value(context));
    }

    //truncate and write result to writer
    writer.write(moneyUAH(moneyValue));
    return true;

}
项目：jasper-xml-to-pdf-generator    文件：UkrToLatinDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //setting default params
    String ukrValue = null;

    //reading params
    if (node.jjtGetChild(0) != null) {
        ukrValue = node.jjtGetChild(0).value(context) == null ? null : String.valueOf(node.jjtGetChild(0).value(context));
    }

    if (ukrValue == null) {
        return false;
    }
    //truncate and write result to writer
    writer.write(UkrainianToLatin.generateLat(ukrValue));
    return true;

}
项目：jasper-xml-to-pdf-generator    文件：MoneyToStrDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //setting default params
    String moneyValue = null;

    //reading params
    if (node.jjtGetChild(0) != null) {
        moneyValue = String.valueOf(node.jjtGetChild(0).value(context));
    }

    //truncate and write result to writer
    writer.write(moneyToStrUAH(moneyValue));
    return true;

}
项目：jasper-xml-to-pdf-generator    文件：DateDirective.java    
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {

    //setting default params
    String dateValue = null;

    //reading params
    if (node.jjtGetChild(0) != null) {
        dateValue = String.valueOf(node.jjtGetChild(0).value(context));
    }

    //truncate and write result to writer
    writer.write(date(dateValue));
    return true;

}
项目：SamlSnort    文件：VelocityUtil.java    
public static void writeForm(Writer writer, String destination,
        String relayState, String encodedResponse)
        throws ResourceNotFoundException, ParseErrorException,
        MethodInvocationException, IOException {
    LOGGER
            .entering(VelocityUtil.class.getName(), "writeForm",
                    new Object[] { writer, destination, relayState,
                            encodedResponse });

    VelocityContext context = new VelocityContext();
    context.put("destination", destination);
    context.put("encodedResponse", encodedResponse);
    context.put("relayState", relayState);
    FORM_TEMPLATE.merge(context, writer);
    writer.flush();

    LOGGER.exiting(VelocityUtil.class.getName(), "writeForm");
}
项目：nh-micro    文件：MicroSqlReplace.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException,
        MethodInvocationException {
    List placeList=(List) context.get("placeList");
    if(placeList==null){
        return true;
    }
    Object value=node.jjtGetChild(0).value(context);
    placeList.add(value);
    writer.write("?");
    return true;
}
项目：CodeGen    文件：LowerCase.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String value = (String) node.jjtGetChild(0).value(context);
    String result = value.replaceFirst(value.substring(0, 1), value.substring(0, 1).toLowerCase());
    writer.write(result);
    return true;
}
项目：CodeGen    文件：ImportPackage.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String clazz = (String) node.jjtGetChild(0).value(context);
    if (context.containsKey(clazz)) {
        String packagePath = context.get(clazz).toString();
        packagePath = new StringBuilder("import ").append(packagePath).append(";\n").toString();
        writer.write(packagePath);
        return true;
    }
    return false;
}
项目：CodeGen    文件：Append.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String prefix = (String) node.jjtGetChild(0).value(context);
    String str = (String) node.jjtGetChild(1).value(context);
    String suffix = (String) node.jjtGetChild(2).value(context);
    writer.write(String.valueOf(prefix + str + suffix));
    return true;
}
项目：CodeGen    文件：UpperCase.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node) throws IOException, ResourceNotFoundException, ParseErrorException, MethodInvocationException {
    String value = (String) node.jjtGetChild(0).value(context);
    String result = value.replaceFirst(value.substring(0, 1), value.substring(0, 1).toUpperCase());
    writer.write(result);
    return true;
}
项目：mblog    文件：NumberDirective.java    
@Override
public boolean render(RenderHandler handler)
        throws ResourceNotFoundException, ParseErrorException, MethodInvocationException, IOException {
    long value = handler.getLongParameter(0);
    Object out = value;

       if (value > 1000) {
           out = value / 1000 + "k";
       } else if (value > 10000) {
           out = value / 10000 + "m";
       }
       handler.write(out.toString());
    return true;
}
项目：bigstreams    文件：AgentsStatusResource.java    
@Get("html")
public Representation getCollectorsHtml() throws ResourceNotFoundException, ParseErrorException, MethodInvocationException, IOException, Exception{

    List<Map<String, Object>> agents = getCollectorsJson();
    VelocityContext ctx = new VelocityContext();
    ctx.put("agents",agents);
    StringWriter writer = new StringWriter();
    Velocity.getTemplate("agentsStatusResource.vm").merge(ctx, writer);
    return new  StringRepresentation(writer.toString(), MediaType.TEXT_HTML);
}
项目：bigstreams    文件：CollectorsStatusResource.java    
@Get("html")
public Representation getCollectorsHtml() throws ResourceNotFoundException, ParseErrorException, Exception{

    List<Map<String, Object>> collectors = getCollectors();
    //TemplateRepresentation rep = new TemplateRepresentation(Velocity.getTemplate("collectorsStatusResource.vm"), model, MediaType.TEXT_HTML);
    VelocityContext ctx = new VelocityContext();
    ctx.put("collectors", collectors);
    StringWriter writer = new StringWriter();
    Velocity.getTemplate("collectorsStatusResource.vm").merge(ctx, writer);
    return new  StringRepresentation(writer.toString(), MediaType.TEXT_HTML);
}
项目：bigstreams    文件：CollectorStatusResource.java    
@Get("html")
public Representation getCollectorsHtml() throws ResourceNotFoundException, ParseErrorException, Exception{

    //this is not the view port
    int port = Integer.valueOf(getQuery().getFirstValue("port", "8220"));
    String collectorHostParam = getQuery().getFirstValue("collector", true);
    String statusObj = null;

    if(collectorHostParam != null && collectorHostParam.trim().length() > 0){
        String url = "http://" + collectorHostParam + ":" + viewPort + "/view/collector/status";
        getResponse().redirectPermanent(url);
        return null;
    }else{
        statusObj = objectMapper.writeValueAsString(status);
        collectorHostParam = "localhost";
    }

    VelocityContext ctx = new VelocityContext();

    ctx.put("collectorPort", port);
    ctx.put("collectorHost", collectorHostParam);
    ctx.put("collectorStatus", statusObj);
    StringWriter writer = new StringWriter();
    Velocity.getTemplate("collectorStatusResource.vm").merge(ctx, writer);

    return  new  StringRepresentation(writer.toString(), MediaType.TEXT_HTML);
}
项目：struts2    文件：AbstractDirective.java    
/**
 * <p>
 * Create a Map of properties that the user has passed in. For example:
 * </p>
 *
 * <pre>
 * #xxx("name=hello" "value=world" "template=foo")
 * </pre>
 *
 * <p>
 * would yield a params that contains {["name", "hello"], ["value", "world"], ["template", "foo"]}
 * </p>
 * @param contextAdapter the context adapter
 * @param node the Node passed in to the render method
 * @return a Map of the user specified properties
 * @throws org.apache.velocity.exception.ParseErrorException
 *          if the was an error in the format of the property
 */
protected Map createPropertyMap(InternalContextAdapter contextAdapter, Node node) throws ParseErrorException, MethodInvocationException {
    Map propertyMap;

    int children = node.jjtGetNumChildren();
    if (getType() == BLOCK) {
        children--;
    }

    // Velocity supports an on-the-fly Map-definition syntax that leads
    // to more readable and faster code:
    //
    //    #url({'id':'url', 'action':'MyAction'})
    //
    // We support this syntax by checking for a single Map argument
    // to any directive and using that as the property map instead
    // of building one from individual name-value pair strings.
    Node firstChild = null;
    Object firstValue = null;
    if(children == 1
       && null != (firstChild = node.jjtGetChild(0))
       && null != (firstValue = firstChild.value(contextAdapter))
       && firstValue instanceof Map) {
        propertyMap = (Map)firstValue;
    } else {
        propertyMap = new HashMap();

        for (int index = 0, length = children; index < length; index++) {
            this.putProperty(propertyMap, contextAdapter, node.jjtGetChild(index));
        }
    }

    return propertyMap;
}
项目：nh-micro    文件：MicroSqlReplace.java    
@Override
public boolean render(InternalContextAdapter context, Writer writer, Node node)
        throws IOException, ResourceNotFoundException, ParseErrorException,
        MethodInvocationException {
    List placeList=(List) context.get("placeList");
    if(placeList==null){
        return true;
    }
    Object value=node.jjtGetChild(0).value(context);
    placeList.add(value);
    writer.write("?");
    return true;
}