diff options
Diffstat (limited to 'src/proguard/io')
31 files changed, 210 insertions, 110 deletions
diff --git a/src/proguard/io/CascadingDataEntryWriter.java b/src/proguard/io/CascadingDataEntryWriter.java index 62f3bf7..17c1946 100644 --- a/src/proguard/io/CascadingDataEntryWriter.java +++ b/src/proguard/io/CascadingDataEntryWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/ClassFilter.java b/src/proguard/io/ClassFilter.java index aabc5ba..c89f9f6 100644 --- a/src/proguard/io/ClassFilter.java +++ b/src/proguard/io/ClassFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -23,8 +23,6 @@ package proguard.io; import proguard.classfile.ClassConstants; import proguard.util.ExtensionMatcher; -import java.io.IOException; - /** * This DataEntryReader delegates to one of two other DataEntryReader instances, diff --git a/src/proguard/io/ClassReader.java b/src/proguard/io/ClassReader.java index 0ad382b..124160c 100644 --- a/src/proguard/io/ClassReader.java +++ b/src/proguard/io/ClassReader.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -95,7 +95,7 @@ public class ClassReader implements DataEntryReader String className = clazz.getName(); if (className != null) { - if (!dataEntry.getName().replace(File.pathSeparatorChar, ClassConstants.INTERNAL_PACKAGE_SEPARATOR).equals(className+ClassConstants.CLASS_FILE_EXTENSION) && + if (!dataEntry.getName().replace(File.pathSeparatorChar, ClassConstants.PACKAGE_SEPARATOR).equals(className+ClassConstants.CLASS_FILE_EXTENSION) && warningPrinter != null) { warningPrinter.print(className, diff --git a/src/proguard/io/ClassRewriter.java b/src/proguard/io/ClassRewriter.java index 97e8aef..fab9366 100644 --- a/src/proguard/io/ClassRewriter.java +++ b/src/proguard/io/ClassRewriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntry.java b/src/proguard/io/DataEntry.java index 681331b..59946c9 100644 --- a/src/proguard/io/DataEntry.java +++ b/src/proguard/io/DataEntry.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryClassWriter.java b/src/proguard/io/DataEntryClassWriter.java index e9f0327..205cce1 100644 --- a/src/proguard/io/DataEntryClassWriter.java +++ b/src/proguard/io/DataEntryClassWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -21,9 +21,9 @@ package proguard.io; import proguard.classfile.*; -import proguard.classfile.io.*; -import proguard.classfile.util.*; -import proguard.classfile.visitor.*; +import proguard.classfile.io.ProgramClassWriter; +import proguard.classfile.util.SimplifiedVisitor; +import proguard.classfile.visitor.ClassVisitor; import java.io.*; diff --git a/src/proguard/io/DataEntryCopier.java b/src/proguard/io/DataEntryCopier.java index 440e73b..63b2fa9 100644 --- a/src/proguard/io/DataEntryCopier.java +++ b/src/proguard/io/DataEntryCopier.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -120,19 +120,22 @@ public class DataEntryCopier implements DataEntryReader String input = args[0]; String output = args[1]; + boolean outputIsApk = output.endsWith(".apk") || + output.endsWith(".ap_"); boolean outputIsJar = output.endsWith(".jar"); + boolean outputIsAar = output.endsWith(".aar"); boolean outputIsWar = output.endsWith(".war"); boolean outputIsEar = output.endsWith(".ear"); boolean outputIsZip = output.endsWith(".zip"); DataEntryWriter writer = new DirectoryWriter(new File(output), + outputIsApk || outputIsJar || + outputIsAar || outputIsWar || outputIsEar || outputIsZip); - if (!outputIsJar) - { // Zip up any zips, if necessary. DataEntryWriter zipWriter = new JarWriter(writer); if (outputIsZip) @@ -150,6 +153,23 @@ public class DataEntryCopier implements DataEntryReader writer); } + // Zip up any ears, if necessary. + DataEntryWriter earWriter = new JarWriter(writer); + if (outputIsEar) + { + // Always zip. + writer = earWriter; + } + else + { + // Only zip up ears. + writer = new FilteredDataEntryWriter(new DataEntryParentFilter( + new DataEntryNameFilter( + new ExtensionMatcher(".ear"))), + earWriter, + writer); + } + // Zip up any wars, if necessary. DataEntryWriter warWriter = new JarWriter(writer); if (outputIsWar) @@ -166,79 +186,163 @@ public class DataEntryCopier implements DataEntryReader warWriter, writer); } - } - // Zip up any jars, if necessary. - DataEntryWriter jarWriter = new JarWriter(writer); - if (outputIsJar) - { - // Always zip. - writer = jarWriter; - } - else - { - // Only zip up jars. - writer = new FilteredDataEntryWriter(new DataEntryParentFilter( - new DataEntryNameFilter( - new ExtensionMatcher(".jar"))), - jarWriter, - writer); - } + // Zip up any aars, if necessary. + DataEntryWriter aarWriter = new JarWriter(writer); + if (outputIsAar) + { + // Always zip. + writer = aarWriter; + } + else + { + // Only zip up aars. + writer = new FilteredDataEntryWriter(new DataEntryParentFilter( + new DataEntryNameFilter( + new ExtensionMatcher(".aar"))), + aarWriter, + writer); + } + + // Zip up any jars, if necessary. + DataEntryWriter jarWriter = new JarWriter(writer); + if (outputIsJar) + { + // Always zip. + writer = jarWriter; + } + else + { + // Only zip up jars. + writer = new FilteredDataEntryWriter(new DataEntryParentFilter( + new DataEntryNameFilter( + new ExtensionMatcher(".jar"))), + jarWriter, + writer); + } + + // Zip up any apks, if necessary. + DataEntryWriter apkWriter = new JarWriter(writer); + if (outputIsApk) + { + // Always zip. + writer = apkWriter; + } + else + { + // Only zip up apks. + writer = new FilteredDataEntryWriter(new DataEntryParentFilter( + new DataEntryNameFilter( + new ExtensionMatcher(".apk"))), + apkWriter, + writer); + } // Create the copying DataEntryReader. DataEntryReader reader = new DataEntryCopier(writer); - + boolean inputIsApk = input.endsWith(".apk") || + input.endsWith(".ap_"); boolean inputIsJar = input.endsWith(".jar"); + boolean inputIsAar = input.endsWith(".aar"); boolean inputIsWar = input.endsWith(".war"); + boolean inputIsEar = input.endsWith(".ear"); boolean inputIsZip = input.endsWith(".zip"); - // Unzip any jars, if necessary. - DataEntryReader jarReader = new JarReader(reader); - if (inputIsJar) + // Unzip any apks, if necessary. + DataEntryReader apkReader = new JarReader(reader); + if (inputIsApk) { // Always unzip. - reader = jarReader; + reader = apkReader; } else { - // Only unzip jar entries. + // Only unzip apk entries. reader = new FilteredDataEntryReader(new DataEntryNameFilter( - new ExtensionMatcher(".jar")), - jarReader, + new ExtensionMatcher(".apk")), + apkReader, reader); - // Unzip any wars, if necessary. - DataEntryReader warReader = new JarReader(reader); - if (inputIsWar) + // Unzip any jars, if necessary. + DataEntryReader jarReader = new JarReader(reader); + if (inputIsJar) { // Always unzip. - reader = warReader; + reader = jarReader; } else { - // Only unzip war entries. + // Only unzip jar entries. reader = new FilteredDataEntryReader(new DataEntryNameFilter( - new ExtensionMatcher(".war")), - warReader, + new ExtensionMatcher(".jar")), + jarReader, reader); - } - // Unzip any zips, if necessary. - DataEntryReader zipReader = new JarReader(reader); - if (inputIsZip) - { - // Always unzip. - reader = zipReader; - } - else - { - // Only unzip zip entries. - reader = new FilteredDataEntryReader(new DataEntryNameFilter( - new ExtensionMatcher(".zip")), - zipReader, - reader); + // Unzip any aars, if necessary. + DataEntryReader aarReader = new JarReader(reader); + if (inputIsAar) + { + // Always unzip. + reader = aarReader; + } + else + { + // Only unzip aar entries. + reader = new FilteredDataEntryReader(new DataEntryNameFilter( + new ExtensionMatcher(".aar")), + aarReader, + reader); + + // Unzip any wars, if necessary. + DataEntryReader warReader = new JarReader(reader); + if (inputIsWar) + { + // Always unzip. + reader = warReader; + } + else + { + // Only unzip war entries. + reader = new FilteredDataEntryReader(new DataEntryNameFilter( + new ExtensionMatcher(".war")), + warReader, + reader); + + // Unzip any ears, if necessary. + DataEntryReader earReader = new JarReader(reader); + if (inputIsEar) + { + // Always unzip. + reader = earReader; + } + else + { + // Only unzip ear entries. + reader = new FilteredDataEntryReader(new DataEntryNameFilter( + new ExtensionMatcher(".ear")), + earReader, + reader); + + // Unzip any zips, if necessary. + DataEntryReader zipReader = new JarReader(reader); + if (inputIsZip) + { + // Always unzip. + reader = zipReader; + } + else + { + // Only unzip zip entries. + reader = new FilteredDataEntryReader(new DataEntryNameFilter( + new ExtensionMatcher(".zip")), + zipReader, + reader); + } + } + } + } } } diff --git a/src/proguard/io/DataEntryDirectoryFilter.java b/src/proguard/io/DataEntryDirectoryFilter.java index 5bf46bb..a9b2c8b 100644 --- a/src/proguard/io/DataEntryDirectoryFilter.java +++ b/src/proguard/io/DataEntryDirectoryFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -20,8 +20,6 @@ */ package proguard.io; -import proguard.util.StringMatcher; - /** * This DataEntryFilter filters data entries based on whether they represent * directories. diff --git a/src/proguard/io/DataEntryFilter.java b/src/proguard/io/DataEntryFilter.java index b8b6b20..0b604ba 100644 --- a/src/proguard/io/DataEntryFilter.java +++ b/src/proguard/io/DataEntryFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryNameFilter.java b/src/proguard/io/DataEntryNameFilter.java index 5aebcdd..bc676c0 100644 --- a/src/proguard/io/DataEntryNameFilter.java +++ b/src/proguard/io/DataEntryNameFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryObfuscator.java b/src/proguard/io/DataEntryObfuscator.java index c5742e9..aabb0e8 100644 --- a/src/proguard/io/DataEntryObfuscator.java +++ b/src/proguard/io/DataEntryObfuscator.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -87,7 +87,7 @@ public class DataEntryObfuscator implements DataEntryReader String className = dataEntryName.substring(0, suffixIndex); // Did we get to the package separator? - if (c == ClassConstants.INTERNAL_PACKAGE_SEPARATOR) + if (c == ClassConstants.PACKAGE_SEPARATOR) { break; } diff --git a/src/proguard/io/DataEntryParentFilter.java b/src/proguard/io/DataEntryParentFilter.java index 1cc1997..1d4d1e4 100644 --- a/src/proguard/io/DataEntryParentFilter.java +++ b/src/proguard/io/DataEntryParentFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryPump.java b/src/proguard/io/DataEntryPump.java index ddf946b..6cdaef3 100644 --- a/src/proguard/io/DataEntryPump.java +++ b/src/proguard/io/DataEntryPump.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryReader.java b/src/proguard/io/DataEntryReader.java index 39dc82d..d03124a 100644 --- a/src/proguard/io/DataEntryReader.java +++ b/src/proguard/io/DataEntryReader.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DataEntryRenamer.java b/src/proguard/io/DataEntryRenamer.java index 99600ae..c8bb319 100644 --- a/src/proguard/io/DataEntryRenamer.java +++ b/src/proguard/io/DataEntryRenamer.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -81,7 +81,7 @@ public class DataEntryRenamer implements DataEntryReader if (dataEntry.isDirectory() && name.length() > 0) { - name += ClassConstants.INTERNAL_PACKAGE_SEPARATOR; + name += ClassConstants.PACKAGE_SEPARATOR; } String newName = (String)nameMap.get(name); diff --git a/src/proguard/io/DataEntryRewriter.java b/src/proguard/io/DataEntryRewriter.java index ec07767..666aa0d 100644 --- a/src/proguard/io/DataEntryRewriter.java +++ b/src/proguard/io/DataEntryRewriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -124,7 +124,7 @@ public class DataEntryRewriter extends DataEntryCopier // Replace dots by forward slashes. String className = containsDots ? - word.replace('.', ClassConstants.INTERNAL_PACKAGE_SEPARATOR) : + word.replace('.', ClassConstants.PACKAGE_SEPARATOR) : word; // Find the class corrsponding to the word. @@ -137,7 +137,7 @@ public class DataEntryRewriter extends DataEntryCopier { // Replace forward slashes by dots. newWord = containsDots ? - newClassName.replace(ClassConstants.INTERNAL_PACKAGE_SEPARATOR, '.') : + newClassName.replace(ClassConstants.PACKAGE_SEPARATOR, '.') : newClassName; } } diff --git a/src/proguard/io/DataEntryWriter.java b/src/proguard/io/DataEntryWriter.java index 871f823..5dac1e3 100644 --- a/src/proguard/io/DataEntryWriter.java +++ b/src/proguard/io/DataEntryWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DirectoryFilter.java b/src/proguard/io/DirectoryFilter.java index 72e2e6d..ebdf4c4 100644 --- a/src/proguard/io/DirectoryFilter.java +++ b/src/proguard/io/DirectoryFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -20,12 +20,6 @@ */ package proguard.io; -import proguard.classfile.ClassConstants; -import proguard.util.ExtensionMatcher; - -import java.io.IOException; - - /** * This DataEntryReader delegates to one of two other DataEntryReader instances, * depending on whether the data entry represents a directory or not. diff --git a/src/proguard/io/DirectoryPump.java b/src/proguard/io/DirectoryPump.java index cd6c2ab..fe387ca 100644 --- a/src/proguard/io/DirectoryPump.java +++ b/src/proguard/io/DirectoryPump.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/DirectoryWriter.java b/src/proguard/io/DirectoryWriter.java index 7948ee2..e44e195 100644 --- a/src/proguard/io/DirectoryWriter.java +++ b/src/proguard/io/DirectoryWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -137,7 +137,7 @@ public class DirectoryWriter implements DataEntryWriter return isFile ? baseFile : new File(baseFile, - dataEntry.getName().replace(ClassConstants.INTERNAL_PACKAGE_SEPARATOR, + dataEntry.getName().replace(ClassConstants.PACKAGE_SEPARATOR, File.separatorChar)); } diff --git a/src/proguard/io/FileDataEntry.java b/src/proguard/io/FileDataEntry.java index 618a092..f188f3b 100644 --- a/src/proguard/io/FileDataEntry.java +++ b/src/proguard/io/FileDataEntry.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -33,7 +33,7 @@ public class FileDataEntry implements DataEntry { private final File directory; private final File file; - private InputStream inputStream; + private InputStream inputStream; public FileDataEntry(File directory, @@ -53,7 +53,7 @@ public class FileDataEntry implements DataEntry file.getName() : file.getPath() .substring(directory.getPath().length() + File.separator.length()) - .replace(File.separatorChar, ClassConstants.INTERNAL_PACKAGE_SEPARATOR); + .replace(File.separatorChar, ClassConstants.PACKAGE_SEPARATOR); } diff --git a/src/proguard/io/FilteredDataEntryReader.java b/src/proguard/io/FilteredDataEntryReader.java index 03b5dd8..ce0f207 100644 --- a/src/proguard/io/FilteredDataEntryReader.java +++ b/src/proguard/io/FilteredDataEntryReader.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/FilteredDataEntryWriter.java b/src/proguard/io/FilteredDataEntryWriter.java index b3b751c..b8d7977 100644 --- a/src/proguard/io/FilteredDataEntryWriter.java +++ b/src/proguard/io/FilteredDataEntryWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/Finisher.java b/src/proguard/io/Finisher.java index 7d5f93f..74da6f8 100644 --- a/src/proguard/io/Finisher.java +++ b/src/proguard/io/Finisher.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/JarReader.java b/src/proguard/io/JarReader.java index be4c97b..c4b7e3f 100644 --- a/src/proguard/io/JarReader.java +++ b/src/proguard/io/JarReader.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/JarWriter.java b/src/proguard/io/JarWriter.java index d85e63b..5437f28 100644 --- a/src/proguard/io/JarWriter.java +++ b/src/proguard/io/JarWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -27,7 +27,6 @@ import java.util.*; import java.util.jar.*; import java.util.zip.*; - /** * This DataEntryWriter sends data entries to a given jar/zip file. * The manifest and comment properties can optionally be set. @@ -75,7 +74,7 @@ public class JarWriter implements DataEntryWriter, Finisher public boolean createDirectory(DataEntry dataEntry) throws IOException { - //Make sure we can start with a new entry. + // Make sure we can start with a new entry. if (!prepareEntry(dataEntry)) { return false; @@ -85,7 +84,7 @@ public class JarWriter implements DataEntryWriter, Finisher closeEntry(); // Get the directory entry name. - String name = dataEntry.getName() + ClassConstants.INTERNAL_PACKAGE_SEPARATOR; + String name = dataEntry.getName() + ClassConstants.PACKAGE_SEPARATOR; // We have to check if the name is already used, because // ZipOutputStream doesn't handle this case properly (it throws @@ -182,7 +181,7 @@ public class JarWriter implements DataEntryWriter, Finisher */ private boolean prepareEntry(DataEntry dataEntry) throws IOException { - // Get the parent stream, new or exisiting. + // Get the parent stream, new or existing. // This may finish our own jar output stream. OutputStream parentOutputStream = dataEntryWriter.getOutputStream(dataEntry.getParent(), this); diff --git a/src/proguard/io/ManifestRewriter.java b/src/proguard/io/ManifestRewriter.java index 8a8c7ae..f45ad9e 100644 --- a/src/proguard/io/ManifestRewriter.java +++ b/src/proguard/io/ManifestRewriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -20,7 +20,7 @@ */ package proguard.io; -import proguard.classfile.*; +import proguard.classfile.ClassPool; import java.io.*; diff --git a/src/proguard/io/NameFilter.java b/src/proguard/io/NameFilter.java index 67d630e..b2e5539 100644 --- a/src/proguard/io/NameFilter.java +++ b/src/proguard/io/NameFilter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/ParentDataEntryWriter.java b/src/proguard/io/ParentDataEntryWriter.java index f24ef37..9f97e46 100644 --- a/src/proguard/io/ParentDataEntryWriter.java +++ b/src/proguard/io/ParentDataEntryWriter.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/RenamedDataEntry.java b/src/proguard/io/RenamedDataEntry.java index a0f5657..ce97b3f 100644 --- a/src/proguard/io/RenamedDataEntry.java +++ b/src/proguard/io/RenamedDataEntry.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 diff --git a/src/proguard/io/ZipDataEntry.java b/src/proguard/io/ZipDataEntry.java index 20a9d3b..84e24db 100644 --- a/src/proguard/io/ZipDataEntry.java +++ b/src/proguard/io/ZipDataEntry.java @@ -2,7 +2,7 @@ * ProGuard -- shrinking, optimization, obfuscation, and preverification * of Java bytecode. * - * Copyright (c) 2002-2013 Eric Lafortune (eric@graphics.cornell.edu) + * Copyright (c) 2002-2014 Eric Lafortune (eric@graphics.cornell.edu) * * 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 @@ -35,6 +35,7 @@ public class ZipDataEntry implements DataEntry private final DataEntry parent; private final ZipEntry zipEntry; private ZipInputStream zipInputStream; + private InputStream bufferedInputStream; public ZipDataEntry(DataEntry parent, @@ -53,12 +54,12 @@ public class ZipDataEntry implements DataEntry { // Get the right separators. String name = zipEntry.getName() - .replace(File.separatorChar, ClassConstants.INTERNAL_PACKAGE_SEPARATOR); + .replace(File.separatorChar, ClassConstants.PACKAGE_SEPARATOR); // Chop the trailing directory slash, if any. int length = name.length(); return length > 0 && - name.charAt(length-1) == ClassConstants.INTERNAL_PACKAGE_SEPARATOR ? + name.charAt(length-1) == ClassConstants.PACKAGE_SEPARATOR ? name.substring(0, length -1) : name; } @@ -72,14 +73,20 @@ public class ZipDataEntry implements DataEntry public InputStream getInputStream() throws IOException { - return zipInputStream; + if (bufferedInputStream == null) + { + bufferedInputStream = new BufferedInputStream(zipInputStream); + } + + return bufferedInputStream; } public void closeInputStream() throws IOException { zipInputStream.closeEntry(); - zipInputStream = null; + zipInputStream = null; + bufferedInputStream = null; } |