<name>org.eclipse.ui.externaltools.ExternalToolBuilder</name>

			<arguments>

				<dictionary>

					<key>LaunchConfigHandle</key>

					<value>&lt;project&gt;/.externalToolBuilders/Build resources-ant.jar.launch</value>

				</dictionary>

			</arguments>

		</buildCommand>

		<buildCommand>

		<nature>org.eclipse.pde.PluginNature</nature>

	<classpathentry kind="src" path="src_ant"/>

   <!-- Tasks -->

   <extension

         point="org.eclipse.ant.core.antTasks">

      <antTask

            library="ant_tasks/resources-ant.jar"

            name="eclipse.importPreferences"

            headless="true"

            eclipseRuntime="true"

            class="org.eclipse.ui.ide.anttasks.ImportPreferencesTask">

      </antTask>

      <antTask

            library="ant_tasks/resources-ant.jar"

            name="eclipse.exportPreferences"

            eclipseRuntime="true"

            headless="true"

            class="org.eclipse.ui.ide.anttasks.ExportPreferencesTask">

      </antTask>

   </extension>

<!-- Extra Classpath -->

   <extension

         point="org.eclipse.ant.core.extraClasspathEntries">

      <extraClasspathEntry

            library="ant_tasks/resources-ant.jar">

      </extraClasspathEntry>

   </extension>

jarprocessor.exclude.sign=true

<?xml version="1.0" encoding="UTF-8"?>

<launchConfiguration type="org.eclipse.ant.AntBuilderLaunchConfigurationType">

<booleanAttribute key="org.eclipse.debug.ui.ATTR_LAUNCH_IN_BACKGROUND" value="false"/>

<booleanAttribute key="org.eclipse.jdt.launching.DEFAULT_CLASSPATH" value="true"/>

<booleanAttribute key="org.eclipse.ant.ui.DEFAULT_VM_INSTALL" value="false"/>

<stringAttribute key="org.eclipse.ui.externaltools.ATTR_RUN_BUILD_KINDS" value="full,incremental,auto,clean"/>

<booleanAttribute key="org.eclipse.ant.ui.ATTR_TARGETS_UPDATED" value="true"/>

<booleanAttribute key="org.eclipse.debug.core.appendEnvironmentVariables" value="true"/>

<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_TRIGGERS_CONFIGURED" value="true"/>

<stringAttribute key="org.eclipse.jdt.launching.CLASSPATH_PROVIDER" value="org.eclipse.ant.ui.AntClasspathProvider"/>

<booleanAttribute key="org.eclipse.debug.core.capture_output" value="true"/>

<stringAttribute key="org.eclipse.ant.ui.ATTR_ANT_CLEAN_TARGETS" value="clean,"/>

<stringAttribute key="org.eclipse.ui.externaltools.ATTR_BUILD_SCOPE" value="${working_set:&lt;?xml version=&quot;1.0&quot; encoding=&quot;UTF-8&quot;?&gt;&#10;&lt;launchConfigurationWorkingSet factoryID=&quot;org.eclipse.ui.internal.WorkingSetFactory&quot; name=&quot;workingSet&quot; editPageId=&quot;org.eclipse.ui.resourceWorkingSetPage&quot;&gt;&#10;&lt;item factoryID=&quot;org.eclipse.ui.internal.model.ResourceFactory&quot; path=&quot;/org.eclipse.ui.ide/scripts/buildExtraJAR.xml&quot; type=&quot;1&quot;/&gt;&#10;&lt;item factoryID=&quot;org.eclipse.ui.internal.model.ResourceFactory&quot; path=&quot;/org.eclipse.ui.ide/src_ant&quot; type=&quot;2&quot;/&gt;&#10;&lt;/launchConfigurationWorkingSet&gt;&#10;}"/>

<stringAttribute key="org.eclipse.debug.core.ATTR_REFRESH_SCOPE" value="${project}"/>

<stringAttribute key="org.eclipse.ui.externaltools.ATTR_LOCATION" value="${workspace_loc:/org.eclipse.ui.ide/scripts/buildExtraJAR.xml}"/>

<booleanAttribute key="org.eclipse.ui.externaltools.ATTR_SHOW_CONSOLE" value="true"/>

</launchConfiguration>

<?xml version="1.0" encoding="UTF-8"?>

<project name="org.eclipse.ui.ide" default="main" basedir="..">

	<target name="main" depends="clean, ant_tasks/resources-ant.jar">

	</target>

	<target name="init" depends="properties">

		<property name="plugin" value="org.eclipse.ui.ide"/>

		<property name="temp.folder" value="${basedir}/temp.folder"/>

		<property name="plugin.destination" value="${basedir}"/>

		<property name="build.result.folder" value="${basedir}/ant_tasks"/>

		<property name="version.suffix" value="_3.1.0"/>

	</target>

	<target name="properties" if="eclipse.running">

		<property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>

	</target>

	<target name="ant_tasks/resources-ant.jar" depends="init" unless="ant_tasks/resources-ant.jar">

		<property name="destdir" value="${temp.folder}/ant_tasks/resources-ant.jar.bin"/>

		<delete dir="${temp.folder}/ant_tasks/resources-ant.jar.bin"/>

		<mkdir dir="${temp.folder}/ant_tasks/resources-ant.jar.bin"/>

		<!-- compile the source code -->

		<javac destdir="${temp.folder}/ant_tasks/resources-ant.jar.bin" failonerror="true" verbose="true" debug="on">

			<classpath>

				<dirset dir="${basedir}/..">

					<include name="org.eclipse.core.runtime/bin"/>

					<include name="org.eclipse.equinox.common/bin"/>

					<include name="org.eclipse.core.jobs/bin"/>

					<include name="org.eclipse.osgi/bin"/>

					<include name="org.eclipse.ant.core/bin"/>

				</dirset>

				<fileset dir="${eclipse.home}">

					<include name="plugins/org.eclipse.core.runtime*.jar"/>

					<include name="plugins/org.eclipse.equinox.common*.jar"/>

					<include name="plugins/org.eclipse.equinox.preferences*.jar"/>

					<include name="plugins/org.eclipse.core.jobs*.jar"/>

					<include name="plugins/org.eclipse.osgi*.jar"/>

					<include name="plugins/org.eclipse.ant.core*.jar"/>

				</fileset>

			</classpath>

			<src path="src_ant/"/>

		</javac>

		<!-- copy necessary resources -->

		<copy todir="${temp.folder}/ant_tasks/resources-ant.jar.bin">

			<fileset dir="src_ant/" excludes="**/*.java"/>

		</copy>

		<mkdir dir="${build.result.folder}"/>

		<jar jarfile="${build.result.folder}/resources-ant.jar" basedir="${temp.folder}/ant_tasks/resources-ant.jar.bin"/>

		<delete dir="${temp.folder}/ant_tasks/resources-ant.jar.bin"/>

		<delete dir="${temp.folder}"/>

	</target>

	<target name="clean" depends="init">

		<delete file="${build.result.folder}/resources-ant.jar"/>

		<delete dir="${temp.folder}"/>

	</target>

</project>

/*******************************************************************************

 * Copyright (c) 2008 IBM Corporation and others.

 * All rights reserved. This program and the accompanying materials

 * are made available under the terms of the Eclipse Public License v1.0

 * which accompanies this distribution, and is available at

 * http://www.eclipse.org/legal/epl-v10.html

 * 

 * Contributors:

 *     IBM Corporation - initial API and implementation

 *******************************************************************************/

package org.eclipse.ui.ide.anttasks;

import java.io.*;

import org.apache.tools.ant.BuildException;

import org.eclipse.ant.core.Task;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.core.runtime.Platform;

import org.eclipse.core.runtime.preferences.IPreferencesService;

/**

 * An ant task which exports preferences from specified file.

 * 

 * @see IPreferencesService#importPreferences(InputStream)

 */

public class ExportPreferencesTask extends Task {

	private String preferencesPath;

	/**

	 * Sets the path to the preference file.

	 * @param path A string pointing to the file

	 */

	public void setPreferencesFile(String path) {

		preferencesPath = path;

	}

	/**

	 * Performs the preferences export.

	 * @throws BuildException thrown if a problem occurs during execution.

	 */

	public final void execute() throws BuildException {

		try {

			OutputStream os = new BufferedOutputStream(new FileOutputStream(preferencesPath));

			IPreferencesService service = Platform.getPreferencesService();

			service.exportPreferences(service.getRootNode(), os, null);

		} catch (FileNotFoundException e) {

			//should not happen

			throw new BuildException(e);

		} catch (CoreException e) {

			throw new BuildException(e);

		}

	}

}

/*******************************************************************************

 * Copyright (c) 2008 IBM Corporation and others.

 * All rights reserved. This program and the accompanying materials

 * are made available under the terms of the Eclipse Public License v1.0

 * which accompanies this distribution, and is available at

 * http://www.eclipse.org/legal/epl-v10.html

 * 

 * Contributors:

 *     IBM Corporation - initial API and implementation

 *******************************************************************************/

package org.eclipse.ui.ide.anttasks;

import java.io.*;

import org.apache.tools.ant.BuildException;

import org.eclipse.ant.core.Task;

import org.eclipse.core.runtime.CoreException;

import org.eclipse.core.runtime.Platform;

import org.eclipse.core.runtime.preferences.IPreferencesService;

/**

 * An ant task which imports preferences from specified file.

 * 

 * @see IPreferencesService#importPreferences(InputStream)

 */

public class ImportPreferencesTask extends Task {

	private String preferencesPath;

	/**

	 * Sets the path to the preference file.

	 * @param path A string pointing to the file

	 */

	public void setPreferencesFile(String path) {

		preferencesPath = path;

	}

	/**

	 * Performs the preferences import.

	 * @throws BuildException thrown if a problem occurs during execution.

	 */

	public final void execute() throws BuildException {

		try {

			InputStream is = new BufferedInputStream(new FileInputStream(preferencesPath));

			IPreferencesService service = Platform.getPreferencesService();

			service.importPreferences(is);

		} catch (FileNotFoundException e) {

			//should not happen

			throw new BuildException(e);

		} catch (CoreException e) {

			throw new BuildException(e);

		}

	}

}