net.lmxm.ute.gui.components.FindReplacePatternsTableModel.java Source code

Introduction

Here is the source code for net.lmxm.ute.gui.components.FindReplacePatternsTableModel.java

Source

/**
 * Copyright (C) 2011 Shaun Johnson, LMXM LLC
 * 
 * This file is part of Universal Task Executor.
 * 
 * Universal Task Executor is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any
 * later version.
 * 
 * Universal Task Executor is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * Universal Task Executor. If not, see <http://www.gnu.org/licenses/>.
 */
package net.lmxm.ute.gui.components;

import net.lmxm.ute.beans.FindReplacePattern;
import net.lmxm.ute.beans.tasks.FindReplaceTask;
import net.lmxm.ute.resources.types.TableColumnResourceType;
import org.apache.commons.lang.ObjectUtils;

import java.util.EnumSet;
import java.util.Iterator;
import java.util.List;

/**
 * The Class FindReplacePatternsTableModel.
 */
public class FindReplacePatternsTableModel extends AbstractEditableTableModel {

    /** The Constant serialVersionUID. */
    private static final long serialVersionUID = 1878986045758513228L;

    /** The row data. */
    private final List<FindReplacePattern> rowData;

    /**
     * Instantiates a new find replace patterns table model.
     * 
     * @param findReplaceTask the find replace task
     */
    public FindReplacePatternsTableModel(final FindReplaceTask findReplaceTask) {
        super(EnumSet.of(TableColumnResourceType.FIND, TableColumnResourceType.REPLACEMENT));

        rowData = findReplaceTask.getPatterns();

        cleanRowData();
    }

    /**
     * Clean row data.
     */
    private void cleanRowData() {
        final Iterator<FindReplacePattern> iterator = rowData.iterator();
        while (iterator.hasNext()) {
            if (iterator.next().isEmpty()) {
                iterator.remove();
            }
        }

        rowData.add(new FindReplacePattern());
    }

    /*
     * (non-Javadoc)
     * @see javax.swing.table.TableModel#getRowCount()
     */
    @Override
    public int getRowCount() {
        return rowData.size();
    }

    /*
     * (non-Javadoc)
     * @see javax.swing.table.TableModel#getValueAt(int, int)
     */
    @Override
    public Object getValueAt(final int row, final int column) {
        final FindReplacePattern findReplacePattern = rowData.get(row);

        if (column == 0) {
            return findReplacePattern.getFind();
        } else if (column == 1) {
            return findReplacePattern.getReplace();
        } else {
            throw new IllegalArgumentException("Column index does not exist"); // TODO
        }
    }

    /*
     * (non-Javadoc)
     * @see javax.swing.table.AbstractTableModel#setValueAt(java.lang.Object, int, int)
     */
    @Override
    public void setValueAt(final Object value, final int row, final int column) {
        final FindReplacePattern findReplacePattern = rowData.get(row);
        final String valueString = ObjectUtils.toString(value, "");

        if (column == 0) {
            findReplacePattern.setFind(valueString);
        } else if (column == 1) {
            findReplacePattern.setReplace(valueString);
        } else {
            throw new IllegalArgumentException("Column index does not exist"); // TODO
        }

        fireTableCellUpdated(row, column);

        // Add a blank row if needed
        if (!rowData.get(rowData.size() - 1).isEmpty()) {
            rowData.add(new FindReplacePattern());
        }
    }
}