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catching heap memory errors

This commit is contained in:
fros4943 2007-11-29 05:37:35 +00:00
parent 3bfa34f4c3
commit 18cc446063
1 changed files with 121 additions and 91 deletions
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56
tools/cooja/java/se/sics/cooja/dialogs/AddMoteDialog.java
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@ -26,7 +26,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE. * SUCH DAMAGE.
* *
* $Id: AddMoteDialog.java,v 1.3 2007/01/10 14:59:07 fros4943 Exp $ * $Id: AddMoteDialog.java,v 1.4 2007/11/29 05:37:35 fros4943 Exp $
*/ */
package se.sics.cooja.dialogs; package se.sics.cooja.dialogs;
@ -143,6 +143,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(integerFormat); numberField = new JFormattedTextField(integerFormat);
numberField.setValue(new Integer(1)); numberField.setValue(new Integer(1));
numberField.setColumns(10); numberField.setColumns(10);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
numberOfMotesField = numberField; numberOfMotesField = numberField;
@ -163,8 +164,9 @@ public class AddMoteDialog extends JDialog {
Vector<Class<? extends IPDistributor>> ipDistributors = simulation.getGUI() Vector<Class<? extends IPDistributor>> ipDistributors = simulation.getGUI()
.getRegisteredIPDistributors(); .getRegisteredIPDistributors();
String[] ipDistributions = new String[ipDistributors.size()]; String[] ipDistributions = new String[ipDistributors.size()];
for (int i = 0; i < ipDistributions.length; i++) for (int i = 0; i < ipDistributions.length; i++) {
ipDistributions[i] = GUI.getDescriptionOf(ipDistributors.get(i)); ipDistributions[i] = GUI.getDescriptionOf(ipDistributors.get(i));
}
comboBox = new JComboBox(ipDistributions); comboBox = new JComboBox(ipDistributions);
@ -191,8 +193,9 @@ public class AddMoteDialog extends JDialog {
Vector<Class<? extends Positioner>> positioners = simulation.getGUI() Vector<Class<? extends Positioner>> positioners = simulation.getGUI()
.getRegisteredPositioners(); .getRegisteredPositioners();
String[] posDistributions = new String[positioners.size()]; String[] posDistributions = new String[positioners.size()];
for (int i = 0; i < posDistributions.length; i++) for (int i = 0; i < posDistributions.length; i++) {
posDistributions[i] = GUI.getDescriptionOf(positioners.get(i)); posDistributions[i] = GUI.getDescriptionOf(positioners.get(i));
}
comboBox = new JComboBox(posDistributions); comboBox = new JComboBox(posDistributions);
@ -226,6 +229,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(0.0)); numberField.setValue(new Double(0.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
startX = numberField; startX = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -238,6 +242,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(100.0)); numberField.setValue(new Double(100.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
endX = numberField; endX = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -263,6 +268,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(0.0)); numberField.setValue(new Double(0.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
startY = numberField; startY = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -275,6 +281,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(100.0)); numberField.setValue(new Double(100.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
endY = numberField; endY = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -300,6 +307,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(0.0)); numberField.setValue(new Double(0.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
startZ = numberField; startZ = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -312,6 +320,7 @@ public class AddMoteDialog extends JDialog {
numberField = new JFormattedTextField(doubleFormat); numberField = new JFormattedTextField(doubleFormat);
numberField.setValue(new Double(0.0)); numberField.setValue(new Double(0.0));
numberField.setColumns(4); numberField.setColumns(4);
numberField.addFocusListener(myEventHandler);
numberField.addPropertyChangeListener("value", myEventHandler); numberField.addPropertyChangeListener("value", myEventHandler);
endZ = numberField; endZ = numberField;
smallPane.add(numberField); smallPane.add(numberField);
@ -399,8 +408,14 @@ public class AddMoteDialog extends JDialog {
public void propertyChange(PropertyChangeEvent e) { public void propertyChange(PropertyChangeEvent e) {
checkSettings(); checkSettings();
} }
public void focusGained(FocusEvent e) { public void focusGained(final FocusEvent e) {
// NOP if (e.getSource() instanceof JFormattedTextField) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
((JFormattedTextField) e.getSource()).selectAll();
}
});
}
} }
public void focusLost(FocusEvent e) { public void focusLost(FocusEvent e) {
checkSettings(); checkSettings();
@ -410,6 +425,7 @@ public class AddMoteDialog extends JDialog {
newMotes = null; newMotes = null;
dispose(); dispose();
} else if (e.getActionCommand().equals("add")) { } else if (e.getActionCommand().equals("add")) {
try {
newMotes = new Vector<Mote>(); newMotes = new Vector<Mote>();
// Create new motes // Create new motes
@ -424,9 +440,10 @@ public class AddMoteDialog extends JDialog {
for (Class<? extends Positioner> positioner : simulation.getGUI() for (Class<? extends Positioner> positioner : simulation.getGUI()
.getRegisteredPositioners()) { .getRegisteredPositioners()) {
if (GUI.getDescriptionOf(positioner).equals( if (GUI.getDescriptionOf(positioner).equals(
(String) positionDistributionBox.getSelectedItem())) positionDistributionBox.getSelectedItem())) {
positionerClass = positioner; positionerClass = positioner;
} }
}
Positioner positioner = Positioner.generateInterface(positionerClass, Positioner positioner = Positioner.generateInterface(positionerClass,
((Number) numberOfMotesField.getValue()).intValue(), ((Number) numberOfMotesField.getValue()).intValue(),
@ -446,27 +463,29 @@ public class AddMoteDialog extends JDialog {
Position newPosition = newMotes.get(i).getInterfaces().getPosition(); Position newPosition = newMotes.get(i).getInterfaces().getPosition();
if (newPosition != null) { if (newPosition != null) {
double[] newPositionArray = positioner.getNextPosition(); double[] newPositionArray = positioner.getNextPosition();
if (newPositionArray.length >= 3) if (newPositionArray.length >= 3) {
newPosition.setCoordinates(newPositionArray[0], newPosition.setCoordinates(newPositionArray[0],
newPositionArray[1], newPositionArray[2]); newPositionArray[1], newPositionArray[2]);
else if (newPositionArray.length >= 2) } else if (newPositionArray.length >= 2) {
newPosition.setCoordinates(newPositionArray[0], newPosition.setCoordinates(newPositionArray[0],
newPositionArray[1], 0); newPositionArray[1], 0);
else if (newPositionArray.length >= 1) } else if (newPositionArray.length >= 1) {
newPosition.setCoordinates(newPositionArray[0], 0, 0); newPosition.setCoordinates(newPositionArray[0], 0, 0);
else } else {
newPosition.setCoordinates(0, 0, 0); newPosition.setCoordinates(0, 0, 0);
} }
} }
}
// Set unique mote id's for all new motes // Set unique mote id's for all new motes
int nextMoteID = 1; int nextMoteID = 1;
for (int i = 0; i < simulation.getMotesCount(); i++) { for (int i = 0; i < simulation.getMotesCount(); i++) {
MoteID moteID = simulation.getMote(i).getInterfaces() MoteID moteID = simulation.getMote(i).getInterfaces()
.getMoteID(); .getMoteID();
if (moteID != null && moteID.getMoteID() >= nextMoteID) if (moteID != null && moteID.getMoteID() >= nextMoteID) {
nextMoteID = moteID.getMoteID() + 1; nextMoteID = moteID.getMoteID() + 1;
} }
}
for (int i = 0; i < newMotes.size(); i++) { for (int i = 0; i < newMotes.size(); i++) {
MoteID moteID = newMotes.get(i).getInterfaces().getMoteID(); MoteID moteID = newMotes.get(i).getInterfaces().getMoteID();
@ -480,9 +499,10 @@ public class AddMoteDialog extends JDialog {
for (Class<? extends IPDistributor> ipDistributor : simulation.getGUI() for (Class<? extends IPDistributor> ipDistributor : simulation.getGUI()
.getRegisteredIPDistributors()) { .getRegisteredIPDistributors()) {
if (GUI.getDescriptionOf(ipDistributor).equals( if (GUI.getDescriptionOf(ipDistributor).equals(
(String) ipDistributionBox.getSelectedItem())) ipDistributionBox.getSelectedItem())) {
ipDistClass = ipDistributor; ipDistClass = ipDistributor;
} }
}
IPDistributor ipDistributor = IPDistributor.generateIPDistributor( IPDistributor ipDistributor = IPDistributor.generateIPDistributor(
ipDistClass, newMotes); ipDistClass, newMotes);
@ -495,12 +515,22 @@ public class AddMoteDialog extends JDialog {
for (int i = 0; i < newMotes.size(); i++) { for (int i = 0; i < newMotes.size(); i++) {
String newIPString = ipDistributor.getNextIPAddress(); String newIPString = ipDistributor.getNextIPAddress();
if (newMotes.get(i).getInterfaces().getIPAddress() != null) if (newMotes.get(i).getInterfaces().getIPAddress() != null) {
newMotes.get(i).getInterfaces().getIPAddress().setIPString( newMotes.get(i).getInterfaces().getIPAddress().setIPString(
newIPString); newIPString);
} }
}
dispose(); dispose();
} catch (OutOfMemoryError e2) {
JOptionPane.showMessageDialog(
AddMoteDialog.this,
"Out of memory!\nException message: \"" + e2.getMessage() + "\"\n\n" +
"Reduce number of nodes or start COOJA with more memory (\">ant run_bigmem\").",
"Not enough heap memory!", JOptionPane.ERROR_MESSAGE
);
newMotes = null;
}
} }
} }
} }