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/* |
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Copyright @ 1999-2003, The Institute for Genomic Research (TIGR). |
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All rights reserved. |
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*/ |
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/* |
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* $RCSfile: ClusterList.java,v $ |
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* $Revision: 1.8 $ |
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* $Date: 2006/05/02 16:56:57 $ |
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* $Author: eleanorahowe $ |
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* $State: Exp $ |
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*/ |
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package org.tigr.microarray.mev.cluster.clusterUtil; |
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|
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import java.awt.Color; |
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import java.util.Vector; |
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|
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/** The ClusterList class is used to collect and administer |
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* a collection of clusters. The ClusterList object typically is |
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* used to collect clusters created from a particular analysis run. |
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* |
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*/ |
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public class ClusterList extends Vector { |
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|
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/** a String identifing the algorithm origin. |
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* (possibly the origin will not be an algorithm) |
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*/ |
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String algorithmName; |
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/** result index if applicable |
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*/ |
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int algorithmIndex; |
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|
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/** Creates new ClusterList */ |
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public ClusterList() { |
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super(); |
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} |
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|
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/** Creates a new ClusterList provided an initial |
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* cluster count. |
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*/ |
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public ClusterList(int numberOfClusters){ |
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super(numberOfClusters); |
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} |
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|
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/** Creates a new ClusterList with the provided algorithm (source) name. |
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*/ |
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public ClusterList(String AlgorithmName){ |
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this.algorithmName = AlgorithmName; |
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} |
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|
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public static String[] getPersistenceDelegateArgs() { |
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return new String[]{"vector", "algorithmName", "algorithmIndex"}; |
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} |
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public Vector getVector() { |
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return new Vector(); |
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} |
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|
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public ClusterList(Vector v, String name, int index) { |
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super(v); |
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this.algorithmIndex = index; |
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this.algorithmName = name; |
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} |
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|
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/** Adds a cluster to the list |
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*/ |
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public void addCluster(Cluster cluster){ |
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add(cluster); |
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} |
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|
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/** removes a provided cluster from the list. |
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*/ |
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public void removeCluster(Cluster cluster){ |
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this.remove(cluster); |
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} |
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|
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/** removes a cluster a a provided position. |
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*/ |
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public void removeClusterAt(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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this.removeElementAt(clusterIndex); |
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} |
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|
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/** returns a cluster at the provied index. |
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*/ |
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public Cluster getClusterAt(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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return (Cluster)this.elementAt(clusterIndex); |
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return null; |
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} |
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|
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/** Returns the last cluster in the list. |
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*/ |
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public Cluster lastCluster(){ |
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if(!this.isEmpty()) |
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return (Cluster)this.lastElement(); |
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return null; |
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} |
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|
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/** returns a cluster color given a cluster index. |
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* @param clusterIndex |
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*/ |
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public Color getClusterColor(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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return ((Cluster)this.elementAt(clusterIndex)).getClusterColor(); |
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return null; |
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} |
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|
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/** Returns the cluster name for the specified |
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* cluster index. |
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* |
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*/ |
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public String getClusterName(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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return ((Cluster)this.elementAt(clusterIndex)).getClusterLabel(); |
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return null; |
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} |
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|
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/** Returns clusterID (cluster node) for the |
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* specified cluster index. |
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*/ |
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public String getClusterID(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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return ((Cluster)this.elementAt(clusterIndex)).getClusterID(); |
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return null; |
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} |
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|
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/** Returns clsuter serial number for the specified cluster index |
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*/ |
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public int getClusterSerialNumber(int clusterIndex){ |
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if(isInRange(clusterIndex)) |
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return ((Cluster)this.elementAt(clusterIndex)).getSerialNumber(); |
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return -1; |
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} |
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|
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/** Returns the algorithm name (node name) for the generation of |
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* clusters in the ClusterList |
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*/ |
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public String getAlgorithmName(){ |
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return this.algorithmName; |
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} |
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public void setAlgorithmName(String name) { |
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algorithmName = name; |
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} |
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|
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/** Returns a result index for the ClusterList |
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*/ |
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public int getAlgorithmIndex(){ |
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return this.algorithmIndex; |
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} |
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public void setAlgorithmIndex(int index) { |
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this.algorithmIndex = index; |
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} |
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|
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/** Returns true if the index is in range. |
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*/ |
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protected boolean isInRange(int index){ |
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return (index > -1 && index < size()); |
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} |
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|
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/** Returns true if the cluster from the specified clusterID |
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* (node name) is already saved |
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*/ |
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public boolean isClusterSaved(String clusterID, int [] indices){ |
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for(int i = 0; i < size(); i++){ |
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if(this.getClusterID(i).equals(clusterID)) |
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if(this.getCluster(clusterID).doIndicesMatch(indices)) |
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return true; |
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} |
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return false; |
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} |
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|
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/** Returns true if a cluster exists in the list with the |
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* provided serila number. |
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*/ |
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public boolean isClusterSaved(int serialNumber){ |
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for(int i = 0; i < size(); i++){ |
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if(this.getClusterSerialNumber(i) == serialNumber) |
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return true; |
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} |
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return false; |
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} |
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|
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/** Returns the cluster given a clusterID |
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*/ |
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public Cluster getCluster(String clusterID){ |
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Cluster curr; |
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for(int i = 0; i < size(); i++){ |
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curr = getClusterAt(i); |
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if((curr.getClusterID()).equals(clusterID)) |
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return curr; |
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} |
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return null; |
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} |
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|
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/** Returns a cluster given a cluster serial number |
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* @param serialNumber a cluster serial number |
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* @return returned Cluster |
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*/ |
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public Cluster getCluster(int serialNumber){ |
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Cluster curr; |
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for(int i = 0; i < size(); i++){ |
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curr = getClusterAt(i); |
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if(curr.getSerialNumber() == serialNumber) |
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return curr; |
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} |
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return null; |
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} |
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|
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/** Removes a cluster with the specified clusterID |
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*/ |
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public void removeCluster(String clusterID){ |
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Cluster cluster = getCluster(clusterID); |
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if(cluster != null) |
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removeCluster(cluster); |
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} |
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|
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/** Removes a cluster with specified serial number |
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*/ |
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public void removeCluster(int serialNumber){ |
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Cluster cluster = getCluster(serialNumber); |
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if(cluster != null) |
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removeCluster(cluster); |
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} |
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|
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|
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} |