/* * Copyright (c) 2000 jPOS.org.  All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright *    notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright *    notice, this list of conditions and the following disclaimer in *    the documentation and/or other materials provided with the *    distribution. * * 3. The end-user documentation included with the redistribution, *    if any, must include the following acknowledgment: *    "This product includes software developed by the jPOS project  *    (http://www.jpos.org/)". Alternately, this acknowledgment may  *    appear in the software itself, if and wherever such third-party  *    acknowledgments normally appear. * * 4. The names "jPOS" and "jPOS.org" must not be used to endorse  *    or promote products derived from this software without prior  *    written permission. For written permission, please contact  *    license@jpos.org. * * 5. Products derived from this software may not be called "jPOS", *    nor may "jPOS" appear in their name, without prior written *    permission of the jPOS project. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.   * IN NO EVENT SHALL THE JPOS PROJECT OR ITS CONTRIBUTORS BE LIABLE FOR  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE  * POSSIBILITY OF SUCH DAMAGE. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the jPOS Project.  For more * information please see <http://www.jpos.org/>. *//** * ISOMsgPanel * Swing based GUI to ISOMsg * @author apr@cs.com.uy * @see org.jpos.iso.ISOMsg *//* * $Log: ISOMsgPanel.java,v $ * Revision 1.9  2003/05/16 04:15:19  alwyns * Import cleanups. * * Revision 1.8  2002/12/16 12:47:25  apr * Minor changes to reduce new Doclet warnings. * * Revision 1.7  2000/11/02 12:09:18  apr * Added license to every source file * * Revision 1.6  2000/03/01 14:44:45  apr * Changed package name to org.jpos * * Revision 1.5  1999/09/06 17:20:21  apr * Added Logger SubSystem * * Revision 1.4  1999/08/06 13:52:08  apr * Added getValueAdjusting() check to avoid inner ISOMsgs showing twice * * Revision 1.3  1999/08/06 11:40:12  apr * expand -4 * * Revision 1.2  1999/05/18 14:50:10  apr * Show ISOMsg fields in new frame * * Revision 1.1  1999/05/18 12:02:59  apr * Added GUI package * */package org.jpos.iso.gui;import java.awt.BorderLayout;import java.awt.Color;import java.awt.Dimension;import java.awt.Font;import java.util.Vector;import javax.swing.BorderFactory;import javax.swing.JComponent;import javax.swing.JFrame;import javax.swing.JLabel;import javax.swing.JPanel;import javax.swing.JScrollPane;import javax.swing.JTable;import javax.swing.JTextArea;import javax.swing.ListSelectionModel;import javax.swing.SwingConstants;import javax.swing.event.ListSelectionEvent;import javax.swing.event.ListSelectionListener;import javax.swing.table.AbstractTableModel;import javax.swing.table.TableModel;import org.jpos.iso.ISOException;import org.jpos.iso.ISOMsg;import org.jpos.iso.ISOPackager;import org.jpos.iso.ISOUtil;/** * Called from ISOChannelPanel when you click on it's ISOMeter. * It enable field and header visualization by means of visual * components such as JTable * * @see ISOChannelPanel * @see ISORequestListenerPanel */public class ISOMsgPanel extends JPanel {    /**     * @serial     */    ISOMsg m;    /**     * @serial     */    Vector validFields;    public ISOMsgPanel(ISOMsg m, boolean withDump) {        super();        this.m = m;        setLayout(new BorderLayout());        setBorder(BorderFactory.createRaisedBevelBorder());        setValidFields();        add(createISOMsgTable(), BorderLayout.CENTER);        if (withDump)            add(createISOMsgDumpPanel(), BorderLayout.SOUTH);    }    public ISOMsgPanel(ISOMsg m) {        this(m, true);    }    private void setValidFields() {        validFields = new Vector();        for (int i=0; i<=128; i++)            if (m.hasField(i))                validFields.addElement(new Integer(i));    }    private JComponent createISOMsgTable() {        TableModel dataModel = new AbstractTableModel() {            public int getColumnCount() {                return 3;            }            public int getRowCount() {                return validFields.size();            }            public String getColumnName(int columnIndex) {                switch (columnIndex) {                    case 0 :                        return "#";                    case 1 :                        return "Content";                    case 2 :                        return "Description";                    default:                        return "";                }            }            public Object getValueAt(int row, int col) {                switch (col) {                    case 0 :                        return ((Integer)validFields.elementAt(row));                    case 1 :                        try {                            int index =                            ((Integer)validFields.elementAt(row)).intValue();                            Object obj = m.getValue(index);                            if (obj instanceof String)                                 return obj.toString();                            else if (obj instanceof byte[])                                return ISOUtil.hexString((byte[]) obj);                            else if (obj instanceof ISOMsg)                                return "<ISOMsg>";                        } catch (ISOException e) {                            e.printStackTrace();                        }                           break;                    case 2 :                        int i=((Integer)validFields.elementAt(row)).intValue();                        ISOPackager p = m.getPackager();                        return p.getFieldDescription(m,i);                }                return "<???>";            }        };        JTable table = new JTable(dataModel);        table.getColumnModel().getColumn(0).setPreferredWidth(10);        table.setPreferredScrollableViewportSize(            new Dimension (500,table.getRowCount()*table.getRowHeight()));        table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);        ListSelectionModel rowSM = table.getSelectionModel();        rowSM.addListSelectionListener(new ListSelectionListener() {            public void valueChanged(ListSelectionEvent e) {                if (e.getValueIsAdjusting())                    return;                ListSelectionModel lsm =                    (ListSelectionModel)e.getSource();                if (!lsm.isSelectionEmpty()) {                    int selectedRow = lsm.getMinSelectionIndex();                    try {                        int index = ((Integer)                            validFields.elementAt(selectedRow)).intValue();                        Object obj = m.getValue(index);                        if (obj instanceof ISOMsg) {                            ISOMsg sm = (ISOMsg) obj;                            JFrame f = new JFrame("ISOMsg field "+index);                            ISOMsgPanel p = new ISOMsgPanel(sm, false);                            f.getContentPane().add(p);                            f.pack();                            f.show();                        }                    } catch (ISOException ex) {                        ex.printStackTrace();                    }                   }            }        });        JScrollPane scrollpane = new JScrollPane(table);        return scrollpane;    }    JComponent createISOMsgDumpPanel() {        JPanel p = new JPanel();        JTextArea t = new JTextArea(3,20);        p.setLayout(new BorderLayout());        p.setBackground(Color.white);        p.setBorder(BorderFactory.createLoweredBevelBorder());        p.add(new JLabel("Dump", SwingConstants.LEFT),            BorderLayout.NORTH);        t.setFont(new Font ("Helvetica", Font.PLAIN, 8));        t.setLineWrap(true);        try {            StringBuffer buf = new StringBuffer();            if (m.getHeader() != null)                 buf.append("--[Header]--\n"                     +ISOUtil.hexString(m.getHeader()) + "\n--[Msg]--\n");            byte[] b = m.pack();            buf.append (ISOUtil.hexString(b));            t.setText(buf.toString());        } catch (ISOException e) {            t.setText(e.toString());            t.setForeground(Color.red);        }        p.add(t, BorderLayout.CENTER);        return p;    }}