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// Preverify Ant Task |
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// |
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// Douglas Thrift |
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// |
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// $Id$ |
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|
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/* Copyright 2007 Douglas Thrift |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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|
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package net.douglasthrift.anttasks; |
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|
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import java.io.File; |
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import java.util.ArrayList; |
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|
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import org.apache.tools.ant.BuildException; |
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import org.apache.tools.ant.types.EnumeratedAttribute; |
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import org.apache.tools.ant.types.Path; |
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import org.apache.tools.ant.types.Reference; |
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import org.apache.tools.ant.util.FileUtils; |
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|
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public class Preverify extends CommandTask |
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{ |
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public static class Target extends EnumeratedAttribute |
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{ |
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public String[] getValues() |
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{ |
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return new String[]{"CLDC1.1", "CLDC1.0"}; |
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} |
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} |
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|
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private Path classpath; |
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private File directory; |
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private boolean cldc1_0; |
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private Target target; |
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private boolean nofinalize; |
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private boolean nonative; |
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private boolean nofp; |
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private ArrayList<String> classnames = new ArrayList<String>(); |
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private Path dirnames; |
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|
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public void setClasspath(Path classpath) |
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{ |
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if (this.classpath == null) |
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this.classpath = classpath; |
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else |
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this.classpath.add(classpath); |
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} |
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|
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public void setClasspathRef(Reference classpathRef) |
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{ |
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this.setClasspath((Path)classpathRef.getReferencedObject(this.getProject())); |
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} |
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|
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public void setDirectory(File directory) |
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{ |
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this.directory = directory; |
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} |
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|
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public void setCldc1_0(boolean cldc1_0) |
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{ |
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this.cldc1_0 = cldc1_0; |
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} |
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|
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public void setCldc(boolean cldc) |
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{ |
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this.setCldc1_0(cldc); |
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} |
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|
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public void setTarget(Target target) |
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{ |
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this.target = target; |
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} |
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|
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public void setNofinalize(boolean nofinalize) |
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{ |
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this.nofinalize = nofinalize; |
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} |
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|
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public void setNonative(boolean nonative) |
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{ |
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this.nonative = nonative; |
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} |
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|
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public void setNofp(boolean nofp) |
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{ |
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this.nofp = nofp; |
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} |
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|
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public void setClassnames(String classnames) |
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{ |
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for (String classname: classnames.split("[ ,]")) |
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this.classnames.add(classname); |
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} |
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|
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public void setDirnames(Path dirnames) |
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{ |
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if (this.dirnames == null) |
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this.dirnames = dirnames; |
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else |
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this.dirnames.add(dirnames); |
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} |
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|
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public void setDirnamesRef(Reference dirnamesRef) |
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{ |
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this.setDirnames((Path)dirnamesRef.getReferencedObject(this.getProject())); |
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} |
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|
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public void addClasspath(Path classpath) |
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{ |
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this.setClasspath(classpath); |
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} |
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|
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public void addDirnames(Path dirnames) |
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{ |
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this.setDirnames(dirnames); |
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} |
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|
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public void execute() |
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{ |
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if (classnames.isEmpty() && dirnames == null) |
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throw new BuildException("no classnames or dirnames"); |
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|
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if (this.isUpToDate()) |
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return; |
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|
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command("preverify"); |
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|
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if (this.classpath != null) |
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{ |
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argument("-classpath"); |
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argument(this.classpath); |
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} |
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|
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if (this.directory != null) |
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{ |
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argument("-d"); |
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argument(this.directory); |
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} |
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|
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if (this.cldc1_0) |
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argument("-cldc1.0"); |
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|
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if (this.target != null) |
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arguments("-target " + this.target); |
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|
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if (this.nofinalize) |
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argument("-nofinalize"); |
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|
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if (this.nonative) |
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argument("-nonative"); |
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|
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if (this.nofp) |
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argument("-nofp"); |
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|
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ArrayList<String> files = new ArrayList<String>(); |
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|
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for (String classname: this.classnames) |
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{ |
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this.log("Preverifying " + classname); |
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argument(classname); |
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} |
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|
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if (this.dirnames != null) |
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for (String dirname: this.dirnames.list()) |
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{ |
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this.log("Preverifying " + dirname); |
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argument(dirname); |
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} |
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|
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super.execute(); |
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} |
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|
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// XXX: this thing only really checks jar files right now |
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private boolean isUpToDate() |
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{ |
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FileUtils utils = FileUtils.getFileUtils(); |
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|
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if (!this.classnames.isEmpty()) |
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return false; |
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|
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if (this.dirnames != null) |
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for (String dirname: this.dirnames.list()) |
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{ |
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File file = new File(dirname); |
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|
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if (file.isDirectory()) |
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return false; |
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|
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if (!utils.isUpToDate(file, new File(this.directory != null ? this.directory : new File("output"), file.getName()))) |
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return false; |
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} |
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|
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return true; |
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} |
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} |
