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author | Sadaf Ebrahimi <sadafebrahimi@google.com> | 2024-03-18 16:14:43 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2024-03-18 16:14:43 +0000 |
commit | b956aa205b341677038bd599a78bc8173b7b4bad (patch) | |
tree | 864c52fff91ada9d6a095df9ed49786356575bf6 /src/proguard/classfile/visitor/MemberNameFilter.java | |
parent | ff9c0adb6dd6dc100776b29aca8bf7e8a8cf4969 (diff) | |
parent | 517437ecee41d115457a744f14c6aa0ed5006027 (diff) | |
download | proguard-b956aa205b341677038bd599a78bc8173b7b4bad.tar.gz |
Diffstat (limited to 'src/proguard/classfile/visitor/MemberNameFilter.java')
-rw-r--r-- | src/proguard/classfile/visitor/MemberNameFilter.java | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/src/proguard/classfile/visitor/MemberNameFilter.java b/src/proguard/classfile/visitor/MemberNameFilter.java deleted file mode 100644 index b40b208..0000000 --- a/src/proguard/classfile/visitor/MemberNameFilter.java +++ /dev/null @@ -1,114 +0,0 @@ -/* - * ProGuard -- shrinking, optimization, obfuscation, and preverification - * of Java bytecode. - * - * 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 - * Software Foundation; either version 2 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, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -package proguard.classfile.visitor; - -import proguard.classfile.*; -import proguard.util.*; - - -/** - * This <code>MemberVisitor</code> delegates its visits to another given - * <code>MemberVisitor</code>, but only when the visited member - * has a name that matches a given regular expression. - * - * @author Eric Lafortune - */ -public class MemberNameFilter implements MemberVisitor -{ - private final StringMatcher regularExpressionMatcher; - private final MemberVisitor memberVisitor; - - - /** - * Creates a new MemberNameFilter. - * @param regularExpression the regular expression against which member - * names will be matched. - * @param memberVisitor the <code>MemberVisitor</code> to which visits - * will be delegated. - */ - public MemberNameFilter(String regularExpression, - MemberVisitor memberVisitor) - { - this(new ListParser(new NameParser()).parse(regularExpression), - memberVisitor); - } - - - /** - * Creates a new MemberNameFilter. - * @param regularExpressionMatcher the regular expression against which - * member names will be matched. - * @param memberVisitor the <code>MemberVisitor</code> to which - * visits will be delegated. - */ - public MemberNameFilter(StringMatcher regularExpressionMatcher, - MemberVisitor memberVisitor) - { - this.regularExpressionMatcher = regularExpressionMatcher; - this.memberVisitor = memberVisitor; - } - - - // Implementations for MemberVisitor. - - public void visitProgramField(ProgramClass programClass, ProgramField programField) - { - if (accepted(programField.getName(programClass))) - { - memberVisitor.visitProgramField(programClass, programField); - } - } - - - public void visitProgramMethod(ProgramClass programClass, ProgramMethod programMethod) - { - if (accepted(programMethod.getName(programClass))) - { - memberVisitor.visitProgramMethod(programClass, programMethod); - } - } - - - public void visitLibraryField(LibraryClass libraryClass, LibraryField libraryField) - { - if (accepted(libraryField.getName(libraryClass))) - { - memberVisitor.visitLibraryField(libraryClass, libraryField); - } - } - - - public void visitLibraryMethod(LibraryClass libraryClass, LibraryMethod libraryMethod) - { - if (accepted(libraryMethod.getName(libraryClass))) - { - memberVisitor.visitLibraryMethod(libraryClass, libraryMethod); - } - } - - - // Small utility methods. - - private boolean accepted(String name) - { - return regularExpressionMatcher.matches(name); - } -} |