diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/DoubleCPInfo.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/DoubleCPInfo.java | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/DoubleCPInfo.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/DoubleCPInfo.java new file mode 100644 index 00000000..a21c0d66 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/optional/depend/constantpool/DoubleCPInfo.java @@ -0,0 +1,58 @@ +/* + * 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; + +/** + * The constant pool entry subclass used to represent double constant + * values. + * + */ +public class DoubleCPInfo extends ConstantCPInfo { + /** + * Constructor + */ + public DoubleCPInfo() { + super(CONSTANT_DOUBLE, 2); + } + + /** + * 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 { + setValue(new Double(cpStream.readDouble())); + } + + /** + * Print a readable version of the constant pool entry. + * + * @return the string representation of this constant pool entry. + */ + public String toString() { + return "Double Constant Pool Entry: " + getValue(); + } + +} + |