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authortromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-16 01:27:14 +0000
committertromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4>2005-07-16 01:27:14 +0000
commita63c2657c94913d72b3cd388730d61edcb09fc69 (patch)
tree8762d1f992e2f725a6bde1ff966ed6f1e5f4f823 /libjava/gnu/classpath/jdwp/util/Signature.java
parent6484dceb0094998183c2f8d3c8c27c6f4e53b8a9 (diff)
downloadgcc-a63c2657c94913d72b3cd388730d61edcb09fc69.tar.gz
Major merge with Classpath.
Removed many duplicate files. * HACKING: Updated.x * classpath: Imported new directory. * standard.omit: New file. * Makefile.in, aclocal.m4, configure: Rebuilt. * sources.am: New file. * configure.ac: Run Classpath configure script. Moved code around to support. Disable xlib AWT peers (temporarily). * Makefile.am (SUBDIRS): Added 'classpath' (JAVAC): Removed. (AM_CPPFLAGS): Added more -I options. (BOOTCLASSPATH): Simplified. Completely redid how sources are built. Include sources.am. * include/Makefile.am (tool_include__HEADERS): Removed jni.h. * include/jni.h: Removed (in Classpath). * scripts/classes.pl: Updated to look at built classes. * scripts/makemake.tcl: New file. * testsuite/libjava.jni/jni.exp (gcj_jni_compile_c_to_so): Added -I options. (gcj_jni_invocation_compile_c_to_binary): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102082 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/classpath/jdwp/util/Signature.java')
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1 files changed, 0 insertions, 149 deletions
diff --git a/libjava/gnu/classpath/jdwp/util/Signature.java b/libjava/gnu/classpath/jdwp/util/Signature.java
deleted file mode 100644
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--- a/libjava/gnu/classpath/jdwp/util/Signature.java
+++ /dev/null
@@ -1,149 +0,0 @@
-/* Signature.java -- utility class to compute class and method signatures
- Copyright (C) 2005 Free Software Foundation
-
-This file is part of GNU Classpath.
-
-GNU Classpath 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, or (at your option)
-any later version.
-
-GNU Classpath 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 GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.classpath.jdwp.util;
-
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-
-/**
- * A class to compute class and method signatures.
- *
- * @author Tom Tromey (tromey@redhat.com)
- * @author Keith Seitz (keiths@redhat.com)
- */
-public class Signature
-{
- /**
- * Computes the class signature, i.e., java.lang.String.class
- * returns "Ljava/lang/String;".
- *
- * @param theClass the class for which to compute the signature
- * @return the class's type signature
- */
- public static String computeClassSignature (Class theClass)
- {
- StringBuffer sb = new StringBuffer ();
- _addToSignature (sb, theClass);
- return sb.toString ();
- }
-
- /**
- * Computes the field signature which is just the class signature of the
- * field's type, ie a Field of type java.lang.String this will return
- * "Ljava/lang/String;".
- *
- * @param field the field for which to compute the signature
- * @return the field's type signature
- */
- public static String computeFieldSignature (Field field)
- {
- return computeClassSignature (field.getType());
- }
-
- /**
- * Computes the method signature, i.e., java.lang.String.split (String, int)
- * returns "(Ljava/lang/String;I)[Ljava/lang/String;"
- *
- * @param method the method for which to compute the signature
- * @return the method's type signature
- */
- public static String computeMethodSignature (Method method)
- {
- return _computeSignature (method.getReturnType (),
- method.getParameterTypes ());
- }
-
- private static String _computeSignature (Class returnType,
- Class[] paramTypes)
- {
- StringBuffer sb = new StringBuffer ("(");
- if (paramTypes != null)
- {
- for (int i = 0; i < paramTypes.length; ++i)
- _addToSignature (sb, paramTypes[i]);
- }
- sb.append (")");
- _addToSignature (sb, returnType);
- return sb.toString();
- }
-
- private static void _addToSignature (StringBuffer sb, Class k)
- {
- // For some reason there's no easy way to get the signature of a
- // class.
- if (k.isPrimitive ())
- {
- if (k == void.class)
- sb.append('V');
- else if (k == boolean.class)
- sb.append('Z');
- else if (k == byte.class)
- sb.append('B');
- else if (k == char.class)
- sb.append('C');
- else if (k == short.class)
- sb.append('S');
- else if (k == int.class)
- sb.append('I');
- else if (k == float.class)
- sb.append('F');
- else if (k == double.class)
- sb.append('D');
- else if (k == long.class)
- sb.append('J');
- return;
- }
-
- String name = k.getName ();
- int len = name.length ();
- sb.ensureCapacity (len);
- if (! k.isArray ())
- sb.append('L');
- for (int i = 0; i < len; ++i)
- {
- char c = name.charAt (i);
- if (c == '.')
- c = '/';
- sb.append (c);
- }
- if (! k.isArray ())
- sb.append(';');
- }
-}