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/*
*
* Copyright 2002-2004 The Ant-Contrib project
*
* Licensed 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 net.sf.antcontrib.cpptasks.types;
import java.lang.reflect.Method;
/**
* Helper class which can be used for Ant task attribute setter methods to
* allow the build file to specify a long in either decimal, octal, or
* hexadecimal format.
* // FlexInteger author
* @author Erik Hatcher
* @see org.apache.tools.ant.types.FlexInteger
*/
public class FlexLong {
private Long value;
/**
* Constructor used by Ant's introspection mechanism for attribute
* population
*/
public FlexLong(String value) {
// Java 1.1 did not support Long.decode().. so we call it by
// reflection.
try {
Method m = Long.class
.getMethod("decode", new Class[]{String.class});
Object rc = m.invoke(null, new Object[]{value});
this.value = (Long) rc;
} catch (Exception e) {
// Try it the old fashioned way, we must be on a 1.1 jre
this.value = new Long(value);
}
}
/**
* Returns the decimal integer value
*/
public long longValue() {
return value.longValue();
}
/**
* Overridden method to return the decimal value for display
*/
public String toString() {
return value.toString();
}
}
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