| Clover coverage report - Common - 1.0.0 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| JarArchive.java | - | 0% | 0% | 0% |
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| 1 |
/*
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* EJTools, the Enterprise Java Tools
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*
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* Distributable under LGPL license.
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* See terms of license at www.gnu.org.
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*/
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package org.ejtools.archive;
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import java.util.Collections;
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import java.util.Enumeration;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.Map;
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import org.ejtools.archive.io.Reader;
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import org.ejtools.archive.io.Writer;
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/**
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* Implementation for a Jar based archive.
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*
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* @author Laurent Etiemble
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* @version $Revision: 1.2 $
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*/
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public class JarArchive extends JarEntry implements Archive |
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{
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/** Description of the Field */
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private Map entries = new HashMap(); |
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/** Description of the Field */
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private Archive parent = null; |
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/**
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* Constructor for the JarArchive object
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*
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* @param uri The URI of the archive
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*/
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| 37 | 0 |
public JarArchive(String uri)
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{
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| 39 | 0 |
super(uri);
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} |
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/**
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* Visitor Pattern method to accept a Writer visitor
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*
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* @param visitor The writer visitor
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*/
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| 48 | 0 |
public void accept(Writer visitor) |
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{
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| 50 | 0 |
visitor.visit(this);
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} |
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/**
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* Visitor Pattern method to accept a Reader visitor
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*
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* @param visitor The reader visitor
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*/
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| 59 | 0 |
public void accept(Reader visitor) |
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{
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| 61 | 0 |
visitor.visit(this);
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} |
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/**
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* Adds an entry to this archive
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*
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* @param entry The archive entry to be added
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*/
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| 70 | 0 |
public void addEntry(Entry entry) |
| 71 |
{
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| 72 | 0 |
this.entries.put(entry.getURI(), entry);
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} |
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| 74 |
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/**
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* Adds a feature to the To attribute of the JarArchive object
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*
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* @param archive The feature to be added to the To attribute
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*/
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| 81 | 0 |
public void addTo(Archive archive) |
| 82 |
{
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| 83 | 0 |
this.parent = archive;
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| 84 | 0 |
archive.addEntry(this);
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} |
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/**
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* Returns an enumeration of entries contained in this archive
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*
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* @return The entries enumeration
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*/
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| 93 | 0 |
public Enumeration getEntries()
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{
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| 95 | 0 |
return Collections.enumeration(entries.values());
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} |
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/**
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* Returns the archive entry designated by this URI
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*
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* @param uri The URI of the entry
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* @return The archiev entry if exists
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*/
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| 105 | 0 |
public Entry getEntry(String uri)
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| 106 |
{
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| 107 | 0 |
return (Entry) this.entries.get(uri); |
| 108 |
} |
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| 109 |
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/**
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* Returns the manifest entry of this archive
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*
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* @return The manifest entry
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*/
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| 116 | 0 |
public Entry getManifest()
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{
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| 118 | 0 |
return (Entry) this.entries.get("META-INF/MANIFEST.MF"); |
| 119 |
} |
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| 121 |
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/**
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* Return the parent archive of this archive
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*
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* @return The parent value
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*/
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| 127 | 0 |
public Archive getParent()
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{
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| 129 | 0 |
return this.parent; |
| 130 |
} |
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/**
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* Always returns true as it is an archive
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*
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* @return Always true
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*/
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| 138 | 0 |
public boolean isArchive() |
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{
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| 140 | 0 |
return true; |
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} |
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/**
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* Returns whether or not this archive is nested in an other archive
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*
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* @return True if it is nested
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*/
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| 149 | 0 |
public boolean isNested() |
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{
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| 151 | 0 |
return (this.parent != null); |
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} |
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| 153 |
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| 154 |
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/**
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* Return an Iterator of the entries contained in this archive
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*
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* @return The entries Iterator
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| 159 |
*/
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| 160 | 0 |
public Iterator iterator()
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| 161 |
{
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| 162 | 0 |
return this.entries.values().iterator(); |
| 163 |
} |
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| 164 |
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/**
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* Removes an entry from this archive
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*
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* @param uri The archive entry to be removed
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| 170 |
*/
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| 171 | 0 |
public void removeEntry(String uri) |
| 172 |
{
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| 173 | 0 |
this.entries.remove(uri);
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} |
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| 175 |
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| 176 |
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| 177 |
/**
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* Removes an entry from this archive
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| 179 |
*
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| 180 |
* @param entry The archive entry to be removed
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| 181 |
*/
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| 182 | 0 |
public void removeEntry(Entry entry) |
| 183 |
{
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| 184 | 0 |
this.removeEntry(entry.getURI());
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| 185 |
} |
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| 186 |
} |
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| 187 |
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