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JSFTemplating 2.1.1 (SNAPSHOT version).
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Drop-in usage of APT in order to support Java8.
Mavenized workspace, resurected unit tests.
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romain-grecourt committed Sep 22, 2014
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98 changes: 98 additions & 0 deletions jsft/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!--
DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved.
The contents of this file are subject to the terms of either the GNU
General Public License Version 2 only ("GPL") or the Common Development
and Distribution License("CDDL") (collectively, the "License"). You
may not use this file except in compliance with the License. You can
obtain a copy of the License at
https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
or packager/legal/LICENSE.txt. See the License for the specific
language governing permissions and limitations under the License.
When distributing the software, include this License Header Notice in each
file and include the License file at packager/legal/LICENSE.txt.
GPL Classpath Exception:
Oracle designates this particular file as subject to the "Classpath"
exception as provided by Oracle in the GPL Version 2 section of the License
file that accompanied this code.
Modifications:
If applicable, add the following below the License Header, with the fields
enclosed by brackets [] replaced by your own identifying information:
"Portions Copyright [year] [name of copyright owner]"
Contributor(s):
If you wish your version of this file to be governed by only the CDDL or
only the GPL Version 2, indicate your decision by adding "[Contributor]
elects to include this software in this distribution under the [CDDL or GPL
Version 2] license." If you don't indicate a single choice of license, a
recipient has the option to distribute your version of this file under
either the CDDL, the GPL Version 2 or to extend the choice of license to
its licensees as provided above. However, if you add GPL Version 2 code
and therefore, elected the GPL Version 2 license, then the option applies
only if the new code is made subject to such option by the copyright
holder.
-->

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>com.sun.jsftemplating</groupId>
<artifactId>jsftemplating-parent</artifactId>
<version>2.1.1-SNAPSHOT</version>
</parent>
<artifactId>jsft</artifactId>

<build>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<executions>
<execution>
<id>bundle-manifest</id>
<phase>process-classes</phase>
<goals>
<goal>manifest</goal>
</goals>
<configuration>
<Export-Package>*;version="${project.osgi.version}"</Export-Package>
<Import-Package>
com.sun.jsft.commands;version="${project.osgi.version}",
com.sun.jsft.event;version="${project.osgi.version}",
com.sun.jsft.facelets;version="${project.osgi.version}",
com.sun.jsft.util;version="${project.osgi.version}",
javax.el;version="[2.1.2,3.0)",
javax.faces;version="[2.0.0,3.0)",
javax.faces.application;version="[2.0.0,3.0)",
javax.faces.bean;version="[2.0.0,3.0)",
javax.faces.component;version="[2.0.0,3.0)",
javax.faces.context;version="[2.0.0,3.0)",
javax.faces.event;version="[2.0.0,3.0)",
javax.faces.view.facelets;version="[2.0.0,3.0)",*
</Import-Package>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>

<dependencies>
<dependency>
<groupId>javax.faces</groupId>
<artifactId>javax.faces-api</artifactId>
</dependency>
<dependency>
<groupId>javax.el</groupId>
<artifactId>el-api</artifactId>
</dependency>
</dependencies>
</project>
218 changes: 218 additions & 0 deletions jsft/src/main/java/com/sun/jsft/commands/JSFTCommands.java
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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2011 Oracle and/or its affiliates. All rights reserved.
* Portions Copyright (c) 2011 Ken Paulsen
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/

/**
* UtilCommands.java
*
* Created April 2, 2011
* @author Ken Paulsen ([email protected])
*/
package com.sun.jsft.commands;

import com.sun.jsft.event.Command;

import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.List;
import java.util.Map;

import javax.faces.bean.ManagedBean;
import javax.faces.bean.ApplicationScoped;
import javax.faces.context.FacesContext;


/**
* <p> This class contains methods that perform common utility-type
* functionality.</p>
*
* @author Ken Paulsen ([email protected])
*/
@ApplicationScoped
@ManagedBean(name="jsft")
public class JSFTCommands {

/**
* <p> Default Constructor.</p>
*/
public JSFTCommands() {
}

/**
* <p> This command conditionally executes its child commands.</p>
*/
public void _if(boolean condition) {
Command command = (Command) FacesContext.getCurrentInstance().
getExternalContext().getRequestMap().get(Command.COMMAND_KEY);
if (condition) {
command.invokeChildCommands();
} else {
command = command.getElseCommand();
if (command != null) {
command.invoke();
}
}
}

/**
* <p> This command iterates over the given List and sets given
*/
public void foreach(String var, List list) {
// Get the Request Map
Map<String, Object> reqMap = FacesContext.getCurrentInstance().
getExternalContext().getRequestMap();

// Get the Current Command...
Command command = (Command) reqMap.get(Command.COMMAND_KEY);

// Iterate over each item in the List
List<Command> childCommands = null;
for (Object item : list) {
// Set the item in the request scope under the given key
reqMap.put(var, item);

// Invoke all the child commands
childCommands = command.getChildCommands();
if (childCommands != null) {
for (Command childCommand : childCommands) {
childCommand.invoke();
}
}
}
}


/**
* <p> This command sets a requestScope attribute with the given
* <code>key</code> and <code>value</code>.</p>
*/
public void setAttribute(String key, Object value) {
FacesContext.getCurrentInstance().getExternalContext().
getRequestMap().put(key, value);
}

/**
* <p> This command writes output using <code>System.out.println</code>.
* It requires <code>value</code> to be supplied.</p>
*/
public void println(String value) {
System.out.println(value);
}

/**
* <p> This command writes using
* <code>FacesContext.getResponseWriter()</code>.</p>
*
* @param context The HandlerContext.
*/
public static void write(String text) {
if (text == null) {
text = "";
}
try {
FacesContext.getCurrentInstance().getResponseWriter().write(text);
} catch (IOException ex) {
throw new RuntimeException(ex);
}
}

/**
* <p> This command marks the response complete. This means that no
* additional response will be sent. This is useful if you've
* provided a response already and you don't want JSF to do it again
* (it may cause problems to do it 2x).</p>
*
* @param context The HandlerContext.
*/
public static void responseComplete() {
FacesContext.getCurrentInstance().responseComplete();
}

/**
* <p> This command indicates to JSF that the request should proceed
* immediately to the render response phase. It will be ignored if
* rendering has already begun. This is useful if you want to stop
* processing and jump to the response. This is often the case when
* an error ocurrs or validation fails. Typically the page the user
* is on will be reshown (although if navigation has already
* occurred, the new page will be shown.</p>
*
* @param context The HandlerContext.
*/
public void renderResponse() {
FacesContext.getCurrentInstance().renderResponse();
}

/**
* <p> This command provides a way to see the call stack by printing a
* stack trace. The output will go to stderr and will also be
* returned in the output value "stackTrace". An optional message
* may be provided to be included in the trace.</p>
*/
public void printStackTrace(String msg) {
// See if we have a message to print w/ it
if (msg == null) {
msg = "";
}

// Get the StackTrace
StringWriter strWriter = new StringWriter();
new RuntimeException(msg).printStackTrace(new PrintWriter(strWriter));
String trace = strWriter.toString();

// Print it to stderr and return it
System.err.println(trace);
}

/**
* <p> Returns the nano seconds since some point in time. This is only
* useful for relative measurments.</p>
*/
public long getNanoTime() {
return nanoStartTime - System.nanoTime();
}

/**
* <p> This is application scoped, so it is not safe to change. Use
* caution.</p>
*/
private long nanoStartTime = System.nanoTime();
}
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