Skip to main content
summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java')
-rw-r--r--debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java242
1 files changed, 0 insertions, 242 deletions
diff --git a/debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java b/debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java
deleted file mode 100644
index f3e428a55a8..00000000000
--- a/debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/internal/core/model/CValue.java
+++ /dev/null
@@ -1,242 +0,0 @@
-/*
- *(c) Copyright QNX Software Systems Ltd. 2002.
- * All Rights Reserved.
- *
- */
-
-package org.eclipse.cdt.debug.internal.core.model;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.cdt.debug.core.cdi.CDIException;
-import org.eclipse.cdt.debug.core.cdi.model.ICDIValue;
-import org.eclipse.cdt.debug.core.cdi.model.ICDIVariable;
-import org.eclipse.cdt.debug.core.model.ICValue;
-import org.eclipse.debug.core.DebugException;
-import org.eclipse.debug.core.model.IVariable;
-
-/**
- *
- * The value of a variable.
- *
- * @since Aug 9, 2002
- */
-public class CValue extends CDebugElement implements ICValue
-{
- /**
- * Parent variable.
- */
- private CVariable fParent = null;
-
- /**
- * Cached value.
- */
- private String fValueString = null;
-
- /**
- * Underlying CDI value.
- */
- private ICDIValue fCDIValue;
-
- /**
- * List of child variables.
- */
- private List fVariables = Collections.EMPTY_LIST;
-
- /**
- * Constructor for CValue.
- * @param target
- */
- public CValue( CVariable parent, ICDIValue cdiValue )
- {
- super( (CDebugTarget)parent.getDebugTarget() );
- fParent = parent;
- fCDIValue = cdiValue;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.model.IValue#getReferenceTypeName()
- */
- public String getReferenceTypeName() throws DebugException
- {
- String typeName = null;
- try
- {
- if ( fCDIValue != null )
- {
- typeName = fCDIValue.getTypeName();
- }
- }
- catch( CDIException e )
- {
- logError( e );
- }
- return typeName;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.model.IValue#getValueString()
- */
- public String getValueString() throws DebugException
- {
- if ( fValueString == null && getUnderlyingValue() != null )
- {
- try
- {
- fValueString = processCDIValue( getUnderlyingValue().getValueString() );
- }
- catch( CDIException e )
- {
- logError( e );
- fValueString = e.getMessage();
- }
- }
- return fValueString;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.model.IValue#isAllocated()
- */
- public boolean isAllocated() throws DebugException
- {
- return true;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.model.IValue#getVariables()
- */
- public IVariable[] getVariables() throws DebugException
- {
- List list = getVariables0();
- return (IVariable[])list.toArray( new IVariable[list.size()] );
- }
-
- protected synchronized List getVariables0() throws DebugException
- {
- if ( !isAllocated() || !hasVariables() )
- return Collections.EMPTY_LIST;
- if ( fVariables.size() == 0 )
- {
- List vars = getCDIVariables();
-
- if ( vars.size() > 1 )
- fVariables = CArrayPartition.splitArray( this, vars, 0, vars.size() - 1 );
- else
- {
- fVariables = new ArrayList( vars.size() );
- Iterator it = vars.iterator();
- while( it.hasNext() )
- {
- fVariables.add( new CModificationVariable( this, (ICDIVariable)it.next() ) );
- }
- }
- }
- return fVariables;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.debug.core.model.IValue#hasVariables()
- */
- public boolean hasVariables() throws DebugException
- {
- try
- {
- ICDIValue value = getUnderlyingValue();
- if ( value != null )
- return value.getChildrenNumber() > 0;
- }
- catch( CDIException e )
- {
- targetRequestFailed( e.getMessage(), null );
- }
- return false;
- }
-
- /* (non-Javadoc)
- * @see org.eclipse.cdt.debug.core.ICValue#getUnderlyingValue()
- */
- public ICDIValue getUnderlyingValue()
- {
- return fCDIValue;
- }
-
- protected List getCDIVariables() throws DebugException
- {
- ICDIVariable[] vars = null;
- try
- {
- ICDIValue value = getUnderlyingValue();
- if ( value != null )
- {
- vars = value.getVariables();
- // Quick fix.
- // getVariables should return an empty array instead of null.
- if ( vars == null )
- {
- vars = new ICDIVariable[0];
- }
- }
- }
- catch( CDIException e )
- {
- vars = new ICDIVariable[0];
- infoMessage( e );
- }
- return Arrays.asList( vars );
- }
-
- protected int getNumberOfChildren() throws DebugException
- {
- int result = 0;
- try
- {
- result = getUnderlyingValue().getChildrenNumber();
- }
- catch( CDIException e )
- {
- targetRequestFailed( e.getMessage(), null );
- }
- return result;
- }
-
- protected String processCDIValue( String cdiValue )
- {
- String result = null;
- if ( cdiValue != null )
- {
- result = cdiValue.trim();
- }
- return result;
- }
-
- public synchronized void setChanged( boolean changed ) throws DebugException
- {
- if ( changed )
- {
- fValueString = null;
- }
- Iterator it = fVariables.iterator();
- while( it.hasNext() )
- {
- ((CVariable)it.next()).setChanged( changed );
- }
- }
-
- protected void dispose()
- {
- Iterator it = fVariables.iterator();
- while( it.hasNext() )
- {
- ((CVariable)it.next()).dispose();
- }
- }
-
- protected CVariable getParentVariable()
- {
- return fParent;
- }
-}

Back to the top