--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/src/share/classes/com/sun/tools/javap/Options.java Tue Jun 03 13:26:47 2008 -0700
@@ -0,0 +1,84 @@
+/*
+ * Copyright 2007 Sun Microsystems, Inc. All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code 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
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package com.sun.tools.javap;
+
+import com.sun.tools.classfile.AccessFlags;
+
+/*
+ * Provides access to javap's options, set via the command line
+ * or JSR 199 API.
+ * <p><b>This is NOT part of any API supported by Sun Microsystems. If
+ * you write code that depends on this, you do so at your own risk.
+ * This code and its internal interfaces are subject to change or
+ * deletion without notice.</b>
+ */
+public class Options {
+ public static Options instance(Context context) {
+ Options instance = context.get(Options.class);
+ if (instance == null)
+ instance = new Options(context);
+ return instance;
+ }
+
+ protected Options(Context context) {
+ context.put(Options.class, this);
+ }
+
+ /**
+ * Checks access of class, field or method.
+ */
+ public boolean checkAccess(AccessFlags flags){
+
+ boolean isPublic = flags.is(AccessFlags.ACC_PUBLIC);
+ boolean isProtected = flags.is(AccessFlags.ACC_PROTECTED);
+ boolean isPrivate = flags.is(AccessFlags.ACC_PRIVATE);
+ boolean isPackage = !(isPublic || isProtected || isPrivate);
+
+ if ((showAccess == AccessFlags.ACC_PUBLIC) && (isProtected || isPrivate || isPackage))
+ return false;
+ else if ((showAccess == AccessFlags.ACC_PROTECTED) && (isPrivate || isPackage))
+ return false;
+ else if ((showAccess == 0) && (isPrivate))
+ return false;
+ else
+ return true;
+ }
+
+ public boolean help;
+ public boolean verbose;
+ public boolean version;
+ public boolean fullVersion;
+ public boolean showFlags;
+ public boolean showLineAndLocalVariableTables;
+ public int showAccess;
+ public boolean showDisassembled;
+ public boolean showInternalSignatures;
+ public boolean showAllAttrs;
+
+ public boolean compat; // bug-for-bug compatibility mode with old javap
+ public boolean jsr277;
+ public boolean ignoreSymbolFile; // file manager should ignore ct.sym
+}