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30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
ElementImpl.java | 94.4% | 97.3% | 90.9% | 95.5% |
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// Copyright 2004, 2005 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package org.apache.hivemind.impl;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import org.apache.hivemind.Attribute;
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import org.apache.hivemind.Element;
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import org.apache.hivemind.util.ToStringBuilder;
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/**
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* Implementation of {@link org.apache.hivemind.Element}.
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*
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* @author Howard Lewis Ship
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*/
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public final class ElementImpl extends BaseLocatable implements Element |
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{ |
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private String _elementName;
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private String _content;
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private List _elements;
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private List _safeElements;
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private List _attributes;
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private Map _attributesMap;
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private List _safeAttributes;
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42 | 4282 |
public void setElementName(String elementName) |
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{ |
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_elementName = elementName; |
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} |
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public String getElementName()
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{ |
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return _elementName;
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} |
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public void addAttribute(Attribute attribute) |
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{ |
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if (_attributes == null) |
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{ |
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_attributes = new ArrayList();
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_attributesMap = new HashMap();
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} |
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_attributes.add(attribute); |
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_attributesMap.put(attribute.getName(), attribute); |
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} |
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public void addElement(Element element) |
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{ |
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if (_elements == null) |
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_elements = new ArrayList();
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_elements.add(element); |
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} |
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public synchronized List getAttributes() |
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{ |
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if (_attributes == null) |
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return Collections.EMPTY_LIST;
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if (_safeAttributes == null) |
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_safeAttributes = Collections.unmodifiableList(_attributes); |
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return _safeAttributes;
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} |
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public String getContent()
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{ |
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if (_content == null) |
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return ""; |
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return _content;
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} |
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public synchronized List getElements() |
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{ |
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if (_elements == null) |
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return Collections.EMPTY_LIST;
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if (_safeElements == null) |
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_safeElements = Collections.unmodifiableList(_elements); |
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return _safeElements;
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} |
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public String getAttributeValue(String attributeName)
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{ |
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104 | 9450 |
if (_attributesMap == null) |
105 | 2 |
return null; |
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Attribute a = (Attribute) _attributesMap.get(attributeName); |
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if (a == null) |
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return null; |
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return a.getValue();
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} |
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public boolean isEmpty() |
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{ |
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return _elements == null || _elements.size() == 0; |
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} |
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public void setContent(String string) |
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{ |
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_content = string; |
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} |
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125 | 209 |
public String toString()
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{ |
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ToStringBuilder builder = new ToStringBuilder(this); |
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129 | 209 |
builder.append("elementName", _elementName);
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130 | 209 |
builder.append("attributes", _attributes);
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131 | 209 |
builder.append("elements", _elements);
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132 | 209 |
builder.append("content", _content);
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134 | 209 |
return builder.toString();
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} |
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} |
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