/**
* Copyright (C) 2005 - 2012 Eric Van Dewoestine
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.eclim.plugin.jdt.command.doc;
import java.io.File;
import org.apache.tools.ant.BuildLogger;
import org.apache.tools.ant.DefaultLogger;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.taskdefs.Javadoc;
import org.apache.tools.ant.types.FileSet;
import org.apache.tools.ant.types.Path;
import org.eclim.annotation.Command;
import org.eclim.command.CommandLine;
import org.eclim.command.Options;
import org.eclim.plugin.core.command.AbstractCommand;
import org.eclim.plugin.core.util.ProjectUtils;
import org.eclim.plugin.jdt.util.ClasspathUtils;
import org.eclim.plugin.jdt.util.JavaUtils;
import org.eclim.util.StringUtils;
import org.eclipse.core.resources.IProject;
import org.eclipse.jdt.core.IJavaProject;
/**
* Handles running javadoc.
*
* @author Eric Van Dewoestine
*/
@Command(
name = "javadoc",
options =
"REQUIRED p project ARG," +
"OPTIONAL f file ARG," +
"OPTIONAL d debug NOARG"
)
public class JavadocCommand
extends AbstractCommand
{
/**
* {@inheritDoc}
* @see org.eclim.command.Command#execute(CommandLine)
*/
public Object execute(CommandLine commandLine)
throws Exception
{
String projectName = commandLine.getValue(Options.PROJECT_OPTION);
String files = commandLine.getValue(Options.FILE_OPTION);
boolean debug = commandLine.hasOption(Options.DEBUG_OPTION);
IProject project = ProjectUtils.getProject(projectName);
IJavaProject javaProject = JavaUtils.getJavaProject(project);
String dest = getPreferences().getValue(project, "org.eclim.java.doc.dest");
String packageNames =
getPreferences().getValue(project, "org.eclim.java.doc.packagenames");
Project antProject = new Project();
BuildLogger buildLogger = new DefaultLogger();
buildLogger.setMessageOutputLevel(debug ? Project.MSG_DEBUG : Project.MSG_INFO);
buildLogger.setOutputPrintStream(getContext().out);
buildLogger.setErrorPrintStream(getContext().err);
antProject.addBuildListener(buildLogger);
antProject.setBasedir(ProjectUtils.getPath(project));
Javadoc javadoc = new Javadoc();
javadoc.setTaskName("javadoc");
javadoc.setProject(antProject);
javadoc.setDestdir(new File(ProjectUtils.getFilePath(project, dest)));
if (packageNames != null && !packageNames.trim().equals(StringUtils.EMPTY)){
javadoc.setPackagenames(packageNames);
}
// construct classpath
Path classpath = new Path(antProject);
String[] paths = ClasspathUtils.getClasspath(javaProject);
for (String path : paths){
Path.PathElement pe = classpath.createPathElement();
pe.setPath(path);
}
javadoc.setClasspath(classpath);
if (files == null){
// construct sourcepath
String sourcepath =
getPreferences().getValue(project, "org.eclim.java.doc.sourcepath");
if (sourcepath != null && !sourcepath.trim().equals(StringUtils.EMPTY)){
paths = StringUtils.split(sourcepath, " ");
}else{
paths = ClasspathUtils.getSrcPaths(javaProject);
}
for (String path : paths){
FileSet fileset = new FileSet();
fileset.setProject(antProject);
fileset.setDir(new File(ProjectUtils.getFilePath(project, path)));
fileset.setIncludes("**/*.java");
javadoc.addFileset(fileset);
}
}else{
paths = StringUtils.split(files);
for (String path : paths){
javadoc.addSource(
new Javadoc.SourceFile(
new File(ProjectUtils.getFilePath(project, path))));
}
}
javadoc.execute();
return null;
}
}