1 files changed, 133 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodRefCPInfo.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodRefCPInfo.java
new file mode 100644
index 00000000..6b335212
--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/MethodRefCPInfo.java
@@ -0,0 +1,133 @@
+/*
+ *  Licensed to the Apache Software Foundation (ASF) under one or more
+ *  contributor license agreements.  See the NOTICE file distributed with
+ *  this work for additional information regarding copyright ownership.
+ *  The ASF licenses this file to You under the Apache License, Version 2.0
+ *  (the "License"); you may not use this file except in compliance with
+ *  the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ */
+package org.apache.tools.ant.taskdefs.optional.depend.constantpool;
+
+import java.io.DataInputStream;
+import java.io.IOException;
+
+/**
+ * A MethodRef CP Info
+ *
+ */
+public class MethodRefCPInfo extends ConstantPoolEntry {
+    /** the name of the class defining this method */
+    private String methodClassName;
+    /** the name of the method */
+    private String methodName;
+    /** the method's type descriptor */
+    private String methodType;
+    /** The index into the constant pool which defines the class of this method. */
+    private int classIndex;
+    /**
+     * the index into the constant pool which defined the name and type
+     * signature of the method
+     */
+    private int nameAndTypeIndex;
+
+    /** Constructor. */
+    public MethodRefCPInfo() {
+        super(CONSTANT_METHODREF, 1);
+    }
+
+    /**
+     * read a constant pool entry from a class stream.
+     *
+     * @param cpStream the DataInputStream which contains the constant pool
+     *      entry to be read.
+     * @exception IOException if there is a problem reading the entry from
+     *      the stream.
+     */
+    public void read(DataInputStream cpStream) throws IOException {
+        classIndex = cpStream.readUnsignedShort();
+        nameAndTypeIndex = cpStream.readUnsignedShort();
+    }
+
+    /**
+     * Print a readable version of the constant pool entry.
+     *
+     * @return the string representation of this constant pool entry.
+     */
+    public String toString() {
+        String value;
+
+        if (isResolved()) {
+            value = "Method : Class = " + methodClassName + ", name = "
+                 + methodName + ", type = " + methodType;
+        } else {
+            value = "Method : Class index = " + classIndex
+                 + ", name and type index = " + nameAndTypeIndex;
+        }
+
+        return value;
+    }
+
+    /**
+     * Resolve this constant pool entry with respect to its dependents in
+     * the constant pool.
+     *
+     * @param constantPool the constant pool of which this entry is a member
+     *      and against which this entry is to be resolved.
+     */
+    public void resolve(ConstantPool constantPool) {
+        ClassCPInfo methodClass
+             = (ClassCPInfo) constantPool.getEntry(classIndex);
+
+        methodClass.resolve(constantPool);
+
+        methodClassName = methodClass.getClassName();
+
+        NameAndTypeCPInfo nt
+             = (NameAndTypeCPInfo) constantPool.getEntry(nameAndTypeIndex);
+
+        nt.resolve(constantPool);
+
+        methodName = nt.getName();
+        methodType = nt.getType();
+
+        super.resolve(constantPool);
+    }
+
+    /**
+     * Get the name of the class defining the method
+     *
+     * @return the name of the class defining this method
+     */
+    public String getMethodClassName() {
+        return methodClassName;
+    }
+
+    /**
+     * Get the name of the method.
+     *
+     * @return the name of the method.
+     */
+    public String getMethodName() {
+        return methodName;
+    }
+
+    /**
+     * Get the type signature of the method.
+     *
+     * @return the type signature of the method.
+     */
+    public String getMethodType() {
+        return methodType;
+    }
+
+}
+