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Cleanup. Use generics (to fix warnings) and other misc improvements. No functional change.

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This commit is contained in:
John Cortell 2008-04-02 23:48:03 +00:00
parent 253c339287
commit 402016a6f0
1 changed files with 12 additions and 14 deletions
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26
debug/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/AddWatchpointDialog.java
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@ -13,6 +13,7 @@ package org.eclipse.cdt.debug.internal.ui.actions;
import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.cdt.debug.core.cdi.model.ICDIMemorySpaceManagement;
import org.eclipse.debug.ui.DebugUITools;
@ -45,7 +46,7 @@ public class AddWatchpointDialog extends Dialog implements ModifyListener, Selec
private Combo fExpressionInput;
private String fExpression;
private static ArrayList sExpressionHistory = new ArrayList();
private static List<String> sExpressionHistory = new ArrayList<String>();
private boolean fHasMemorySpaceControls;
private Button fMemorySpaceEnableButton;
@ -131,9 +132,9 @@ public class AddWatchpointDialog extends Dialog implements ModifyListener, Selec
gridData.horizontalSpan = 2;
fExpressionInput.setLayoutData( gridData );
fExpressionInput.addModifyListener( this );
String[] history = getHistory( sExpressionHistory );
for ( int i = 0; i < history.length; i++ )
fExpressionInput.add( history[i] );
for (String expression : sExpressionHistory) {
fExpressionInput.add( expression );
}
}
private void createMemorySpaceControl( Composite parent, boolean hasMemorySpaces ) {
@ -285,7 +286,7 @@ public class AddWatchpointDialog extends Dialog implements ModifyListener, Selec
protected void okPressed() {
fExpression = fExpressionInput.getText().trim();
if ( fExpression.length() > 0 ) {
addHistory( sExpressionHistory, fExpression );
addHistory( fExpression );
}
if ( fHasMemorySpaceControls ) {
fMemorySpace = fMemorySpaceEnableButton.getSelection() ? fMemorySpaceInput.getText().trim() : "";
@ -318,16 +319,13 @@ public class AddWatchpointDialog extends Dialog implements ModifyListener, Selec
return fMemorySpace;
}
private static void addHistory( ArrayList list, String item ) {
if ( !list.contains( item ) )
list.add( 0, item );
private static void addHistory( String item ) {
if ( !sExpressionHistory.contains( item ) ) {
sExpressionHistory.add( 0, item );
if ( list.size() > 5 )
list.remove( list.size() - 1 );
}
private static String[] getHistory( ArrayList list ) {
return (String[])list.toArray( new String[list.size()] );
if ( sExpressionHistory.size() > 5 )
sExpressionHistory.remove( sExpressionHistory.size() - 1 );
}
}
/* (non-Javadoc)