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/* |
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* TableDataWriter.java |
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* |
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* Created on May 21, 2003, 11:44 PM |
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*/ |
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package org.tigr.microarray.mev.cgh.CGHUtil; |
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import java.io.BufferedWriter; |
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import java.io.File; |
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import java.io.FileWriter; |
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import java.io.IOException; |
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import javax.swing.JFileChooser; |
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import javax.swing.table.TableModel; |
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/** |
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* |
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* @author Adam Margolin |
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* @author Raktim Sinha |
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*/ |
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public class TableDataWriter { |
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|
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/** Creates a new instance of TableDataWriter */ |
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public TableDataWriter() { |
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} |
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|
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public void writeTable(TableModel model){ |
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JFileChooser chooser = new JFileChooser(); |
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int returnVal = chooser.showOpenDialog(null); |
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if(returnVal == JFileChooser.APPROVE_OPTION){ |
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File outputFile = chooser.getSelectedFile(); |
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String dataToWrite = getTextContents(model); |
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writeDataToFile(dataToWrite, outputFile); |
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} |
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} |
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|
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private String getTextContents(TableModel model){ |
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StringBuffer buffer = new StringBuffer(); |
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int i; |
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for(i = 0; i < model.getColumnCount() - 1; i++){ |
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buffer.append(model.getColumnName(i) + "\t"); |
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} |
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buffer.append("\n"); |
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for(i = 0; i < model.getRowCount(); i++){ |
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for(int j = 0; j < model.getColumnCount() - 1; j++){ |
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buffer.append(model.getValueAt(i, j) + "\t"); |
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} |
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buffer.append("\n"); |
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} |
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return buffer.toString(); |
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} |
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|
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private void writeDataToFile(String dataToWrite, File outputFile){ |
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try{ |
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BufferedWriter writer = new BufferedWriter(new FileWriter(outputFile)); |
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writer.write(dataToWrite); |
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writer.close(); |
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}catch(IOException ioe){ |
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ioe.printStackTrace(); |
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} |
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} |
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|
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} |