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tdb |
1.3 |
//---PACKAGE DECLARATION--- |
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ajm |
1.5 |
package uk.ac.ukc.iscream.util; |
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tdb |
1.3 |
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//---IMPORTS--- |
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pjm2 |
1.7 |
import java.util.*; |
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pjm2 |
1.1 |
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tdb |
1.3 |
/** |
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* Object in which to store incoming XML data |
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* to be passed around the CORBA system. |
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* |
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pjm2 |
1.7 |
* @author $Author: pjm2 $ |
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pjm2 |
1.8 |
* @version $Id: XMLPacket.java,v 1.7 2000/12/05 12:26:22 pjm2 Exp $ |
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tdb |
1.3 |
*/ |
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public class XMLPacket { |
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//---FINAL ATTRIBUTES--- |
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/** |
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* The current CVS revision of this class |
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*/ |
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pjm2 |
1.8 |
public final String REVISION = "$Revision: 1.7 $"; |
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tdb |
1.3 |
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//---STATIC METHODS--- |
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//---CONSTRUCTORS--- |
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pjm2 |
1.1 |
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tdb |
1.3 |
//---PUBLIC METHODS--- |
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pjm2 |
1.1 |
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// Add a key and value pair to the HashMap. |
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public synchronized void addParam (String key, String value) { |
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pjm2 |
1.6 |
_params.put(key, value); |
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pjm2 |
1.1 |
} |
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// Return the value associated with a particular key. |
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// Returns null if the key does not exist, although |
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// this should not necessarily indicate that the key |
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// does not exist. |
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public synchronized String getParam (String key) { |
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tdb |
1.4 |
return (String) _params.get(key); |
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pjm2 |
1.1 |
} |
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pjm2 |
1.7 |
// Return a Set of the keys in the HashMap. |
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public synchronized Set getSet () { |
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return _params.keySet(); |
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pjm2 |
1.8 |
} |
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// Find if a particular key exists in the HashMap. |
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public synchronized boolean containsKey(String key){ |
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return _params.containsKey(key); |
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pjm2 |
1.7 |
} |
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pjm2 |
1.1 |
// Print out the entire HashMap. |
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// (Mainly for assisting debugging.) |
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pjm2 |
1.2 |
public synchronized String printAll () { |
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tdb |
1.4 |
return _params.toString(); |
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pjm2 |
1.1 |
} |
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tdb |
1.3 |
/** |
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* Overrides the {@link java.lang.Object#toString() Object.toString()} |
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* method to provide clean logging (every class should have this). |
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* |
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* @return the name of this class and its CVS revision |
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*/ |
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pjm2 |
1.7 |
public String toString () { |
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tdb |
1.3 |
return this.getClass().getName() + "(" + REVISION.substring(11, REVISION.length() - 2) + ")"; |
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} |
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//---PRIVATE METHODS--- |
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//---ACCESSOR/MUTATOR METHODS--- |
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//---ATTRIBUTES--- |
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tdb |
1.4 |
private HashMap _params = new HashMap(); |
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tdb |
1.3 |
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//---STATIC ATTRIBUTES--- |
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pjm2 |
1.6 |
} |
