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/*
* Copyright 2001-2002,2004 Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.tools.ant.taskdefs.optional.ide;
import java.io.File;
/**
* A Remote Access to Tools Servlet to extract package
* sets from the Workbench to the local file system.
* The following table describes the servlet parameters.
*
* <table border="1">
* <tr>
* <td><strong>Parameter</strong></td>
* <td><strong>Values</strong></td>
* <td><strong>Description</strong></td>
* </tr>
* <tr>
* <td>dir</td>
* <td>Any valid directory name on the server.</td>
* <td>The directory to export the files to on the machine
* where the servlet is being run. If the directory
* doesn't exist, it will be created.<p>
* Relative paths are relative to
* IBMVJava/ide/tools/com-ibm-ivj-toolserver,
* where IBMVJava is the VisualAge for Java installation
* directory.</td>
* </tr>
* <tr>
* <td>include</td>
* <td>See below.</td>
* <td>The pattern used to indicate which projects and
* packages to export.</td>
* </tr>
* <tr>
* <td>exclude</td>
* <td>See below</td>
* <td>The pattern used to indicate which projects and
* packages <em>not</em> to export.</td>
* </tr>
* <tr>
* <td>cls</td>
* <td>"yes" or "no" (without the quotes)</td>
* <td>Export class files. Defaults to "no".</td>
* </tr>
* <tr>
* <td>src</td>
* <td>"yes" or "no" (without the quotes)</td>
* <td>Export source files. Defaults to "yes".</td>
* </tr>
* <tr>
* <td>res</td>
* <td>"yes" or "no" (without the quotes)</td>
* <td>Export resource files associated with the included project(s).
* Defaults to "yes".</td>
* </tr>
* <tr>
* <td>dex</td>
* <td>"yes" or "no" (without the quotes)</td>
* <td>Use the default exclusion patterns. Defaults to "yes".
* See below for an explanation of default excludes.</td>
* </tr>
* <tr>
* <td>owr</td>
* <td>"yes" or "no" (without the quotes)</td>
* <td>Overwrite any existing files. Defaults to "yes".</td>
* </tr>
* </table>
*
* <p>The vajexport servlet uses include and exclude parameters to form
* the criteria for selecting packages to export. The parameter is
* broken up into ProjectName/packageNameSegments, where ProjectName
* is what you expect, and packageNameSegments is a partial (or complete)
* package name, separated by forward slashes, rather than periods.
* Each packageNameSegment can have wildcard characters.</p>
*
* <table border="1">
* <tr>
* <td><strong>Wildcard Characters</strong></td>
* <td><strong>Description</strong></td>
* </tr>
* <tr>
* <td>*</td>
* <td>Match zero or more characters in that segment.</td>
* </tr>
* <tr>
* <td>?</td>
* <td>Match one character in that segment.</td>
* </tr>
* <tr>
* <td>**</td>
* <td>Matches all characters in zero or more segments.</td>
* </tr>
* </table>
*
* @author Wolf Siberski, based on servlets written by Glenn McAllister
*/
public class VAJExportServlet extends VAJToolsServlet {
// constants for servlet param names
public static final String WITH_DEBUG_INFO = "deb";
public static final String OVERWRITE_PARAM = "owr";
/**
* Respond to a request to export packages from the Workbench.
*/
protected void executeRequest() {
getUtil().exportPackages(
new File(getFirstParamValueString(DIR_PARAM)),
getParamValues(INCLUDE_PARAM),
getParamValues(EXCLUDE_PARAM),
getBooleanParam(CLASSES_PARAM, false),
getBooleanParam(WITH_DEBUG_INFO, false),
getBooleanParam(RESOURCES_PARAM, true),
getBooleanParam(SOURCES_PARAM, true),
getBooleanParam(DEFAULT_EXCLUDES_PARAM, true),
getBooleanParam(OVERWRITE_PARAM, true));
}
}
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