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The source code// $Header: /home/cvs/jakarta-jmeter/src/core/org/apache/jmeter/testelement/property/MapProperty.java,v 1.14 2004/02/13 02:40:53 sebb Exp $ /* * Copyright 2003-2004 The Apache Software Foundation. * * 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 org.apache.jmeter.testelement.property; import java.util.Map; import org.apache.jmeter.testelement.TestElement; /** * @version $Revision: 1.14 $ */ public class MapProperty extends MultiProperty { Map value; Map savedValue = null; public MapProperty(String name, Map value) { super(name); log.info("map = " + value); this.value = normalizeMap(value); log.info("normalized map = " + this.value); } public MapProperty() { super(); } public boolean equals(Object o) { if (o instanceof MapProperty) { if (value != null) { return value.equals(((JMeterProperty) o).getObjectValue()); } } return false; } public void setObjectValue(Object v) { if (v instanceof Map) { setMap((Map) v); } } public void addProperty(JMeterProperty prop) { addProperty(prop.getName(), prop); } public JMeterProperty get(String key) { return (JMeterProperty) value.get(key); } /** * Figures out what kind of properties this collection is holding and * returns the class type. * @see AbstractProperty#getPropertyType() */ protected Class getPropertyType() { if (value.size() > 0) { return valueIterator().next().getClass(); } else { return NullProperty.class; } } /** * @see JMeterProperty#getStringValue() */ public String getStringValue() { return value.toString(); } /** * @see JMeterProperty#getObjectValue() */ public Object getObjectValue() { return value; } /** * @see java.lang.Object#clone() */ public Object clone() { MapProperty prop = (MapProperty) super.clone(); prop.value = cloneMap(); return prop; } private Map cloneMap() { try { Map newCol = (Map) value.getClass().newInstance(); PropertyIterator iter = valueIterator(); while (iter.hasNext()) { JMeterProperty item = iter.next(); newCol.put(item.getName(), item.clone()); } return newCol; } catch (Exception e) { log.error("Couldn't clone map", e); return value; } } public PropertyIterator valueIterator() { return getIterator(value.values()); } public void addProperty(String name, JMeterProperty prop) { if (!value.containsKey(name)) { value.put(name, prop); } } public void setMap(Map newMap) { value = normalizeMap(newMap); } /** * @see JMeterProperty#recoverRunningVersion(TestElement) */ public void recoverRunningVersion(TestElement owner) { if (savedValue != null) { value = savedValue; } recoverRunningVersionOfSubElements(owner); } public void clear() { value.clear(); } /* (non-Javadoc) * @see MultiProperty#iterator() */ public PropertyIterator iterator() { return valueIterator(); } /* (non-Javadoc) * @see JMeterProperty#setRunningVersion(boolean) */ public void setRunningVersion(boolean running) { super.setRunningVersion(running); if (running) { savedValue = value; } else { savedValue = null; } } } |
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