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/* DefaultTableModel.java -- |
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/* DefaultTableModel.java -- |
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Copyright (C) 2002, 2004, 2005, Free Software Foundation, Inc. |
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Copyright (C) 2002, 2004, 2005, 2006, Free Software Foundation, Inc. |
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This file is part of GNU Classpath. |
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This file is part of GNU Classpath. |
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Lines 294-305
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else |
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else |
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{ |
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{ |
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int rowsToAdd = rowCount - existingRowCount; |
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int rowsToAdd = rowCount - existingRowCount; |
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for (int i = 0; i < rowsToAdd; i++) |
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addExtraRows(rowsToAdd, columnIdentifiers.size()); |
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{ |
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Vector tmp = new Vector(); |
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tmp.setSize(columnIdentifiers.size()); |
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dataVector.add(tmp); |
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} |
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fireTableRowsInserted(existingRowCount,rowCount-1); |
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fireTableRowsInserted(existingRowCount,rowCount-1); |
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} |
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} |
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} |
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} |
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Lines 366-377
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if (columnData.length > dataVector.size()) |
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if (columnData.length > dataVector.size()) |
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{ |
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{ |
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int rowsToAdd = columnData.length - dataVector.size(); |
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int rowsToAdd = columnData.length - dataVector.size(); |
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for (int i = 0; i < rowsToAdd; i++) |
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addExtraRows(rowsToAdd, columnIdentifiers.size()); |
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{ |
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Vector tmp = new Vector(); |
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tmp.setSize(columnIdentifiers.size()); |
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dataVector.add(tmp); |
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} |
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} |
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} |
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else if (columnData.length < dataVector.size()) |
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else if (columnData.length < dataVector.size()) |
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{ |
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{ |
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Lines 502-508
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else |
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else |
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{ |
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{ |
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if (column < getColumnCount()) |
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if (column < getColumnCount()) |
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{ |
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{ |
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checkSize(); |
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Object id = columnIdentifiers.get(column); |
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Object id = columnIdentifiers.get(column); |
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if (id != null) |
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if (id != null) |
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result = id.toString(); |
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result = id.toString(); |
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Lines 516-521
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} |
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} |
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/** |
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/** |
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* Checks the real columns/rows sizes against the ones returned by |
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* <code>getColumnCount()</code> and <code>getRowCount()</code>. |
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* If the supposed one are bigger, then we grow <code>columIdentifiers</code> |
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* and <code>dataVector</code> to their expected size. |
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*/ |
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private void checkSize() { |
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int columnCount = getColumnCount(); |
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int rowCount = getRowCount(); |
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if (columnCount > columnIdentifiers.size()) |
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columnIdentifiers.setSize(columnCount); |
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if (rowCount > dataVector.size()) |
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{ |
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int rowsToAdd = rowCount - dataVector.size(); |
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addExtraRows(rowsToAdd, columnCount); |
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} |
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} |
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/** |
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* This method adds some rows to <code>dataVector</code>. |
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* |
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* @param rowsToAdd number of rows to add |
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* @param nbColumns size of the added rows |
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*/ |
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private void addExtraRows(int rowsToAdd, int nbColumns) { |
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for (int i = 0; i < rowsToAdd; i++) |
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{ |
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Vector tmp = new Vector(); |
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tmp.setSize(nbColumns); |
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dataVector.add(tmp); |
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} |
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} |
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/** |
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* Returns <code>true</code> if the specified cell can be modified, and |
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* Returns <code>true</code> if the specified cell can be modified, and |
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* <code>false</code> otherwise. For this implementation, the method |
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* <code>false</code> otherwise. For this implementation, the method |
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* always returns <code>true</code>. |
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* always returns <code>true</code>. |