/* | |
* | |
*/ | |
package comrel.diagram.parsers; | |
import java.text.FieldPosition; | |
import java.text.MessageFormat; | |
import java.text.ParsePosition; | |
import org.eclipse.core.runtime.IAdaptable; | |
import org.eclipse.emf.ecore.EAttribute; | |
import org.eclipse.emf.ecore.EObject; | |
import org.eclipse.gmf.runtime.common.core.command.ICommand; | |
import org.eclipse.gmf.runtime.common.ui.services.parser.IParserEditStatus; | |
import org.eclipse.gmf.runtime.common.ui.services.parser.ParserEditStatus; | |
import org.eclipse.osgi.util.NLS; | |
import comrel.diagram.part.ComrelDiagramEditorPlugin; | |
import comrel.diagram.part.Messages; | |
/** | |
* @generated | |
*/ | |
public class MessageFormatParser extends AbstractParser { | |
/** | |
* @generated | |
*/ | |
private String defaultPattern; | |
/** | |
* @generated | |
*/ | |
private String defaultEditablePattern; | |
/** | |
* @generated | |
*/ | |
private MessageFormat viewProcessor; | |
/** | |
* @generated | |
*/ | |
private MessageFormat editorProcessor; | |
/** | |
* @generated | |
*/ | |
private MessageFormat editProcessor; | |
/** | |
* @generated | |
*/ | |
public MessageFormatParser(EAttribute[] features) { | |
super(features); | |
} | |
/** | |
* @generated | |
*/ | |
public MessageFormatParser(EAttribute[] features, | |
EAttribute[] editableFeatures) { | |
super(features, editableFeatures); | |
} | |
/** | |
* @generated | |
*/ | |
protected String getDefaultPattern() { | |
if (defaultPattern == null) { | |
StringBuffer sb = new StringBuffer(); | |
for (int i = 0; i < features.length; i++) { | |
if (i > 0) { | |
sb.append(' '); | |
} | |
sb.append('{'); | |
sb.append(i); | |
sb.append('}'); | |
} | |
defaultPattern = sb.toString(); | |
} | |
return defaultPattern; | |
} | |
/** | |
* @generated | |
*/ | |
public void setViewPattern(String viewPattern) { | |
super.setViewPattern(viewPattern); | |
viewProcessor = null; | |
} | |
/** | |
* @generated | |
*/ | |
public void setEditorPattern(String editorPattern) { | |
super.setEditorPattern(editorPattern); | |
editorProcessor = null; | |
} | |
/** | |
* @generated | |
*/ | |
protected MessageFormat getViewProcessor() { | |
if (viewProcessor == null) { | |
viewProcessor = new MessageFormat( | |
getViewPattern() == null ? getDefaultPattern() | |
: getViewPattern()); | |
} | |
return viewProcessor; | |
} | |
/** | |
* @generated | |
*/ | |
protected MessageFormat getEditorProcessor() { | |
if (editorProcessor == null) { | |
editorProcessor = new MessageFormat( | |
getEditorPattern() == null ? getDefaultEditablePattern() | |
: getEditorPattern()); | |
} | |
return editorProcessor; | |
} | |
/** | |
* @generated | |
*/ | |
protected String getDefaultEditablePattern() { | |
if (defaultEditablePattern == null) { | |
StringBuffer sb = new StringBuffer(); | |
for (int i = 0; i < editableFeatures.length; i++) { | |
if (i > 0) { | |
sb.append(' '); | |
} | |
sb.append('{'); | |
sb.append(i); | |
sb.append('}'); | |
} | |
defaultEditablePattern = sb.toString(); | |
} | |
return defaultEditablePattern; | |
} | |
/** | |
* @generated | |
*/ | |
public void setEditPattern(String editPattern) { | |
super.setEditPattern(editPattern); | |
editProcessor = null; | |
} | |
/** | |
* @generated | |
*/ | |
protected MessageFormat getEditProcessor() { | |
if (editProcessor == null) { | |
editProcessor = new MessageFormat( | |
getEditPattern() == null ? getDefaultEditablePattern() | |
: getEditPattern()); | |
} | |
return editProcessor; | |
} | |
/** | |
* @generated | |
*/ | |
public String getEditString(IAdaptable adapter, int flags) { | |
EObject element = (EObject) adapter.getAdapter(EObject.class); | |
return getEditorProcessor().format(getEditableValues(element), | |
new StringBuffer(), new FieldPosition(0)).toString(); | |
} | |
/** | |
* @generated | |
*/ | |
public IParserEditStatus isValidEditString(IAdaptable adapter, | |
String editString) { | |
ParsePosition pos = new ParsePosition(0); | |
Object[] values = getEditProcessor().parse(editString, pos); | |
if (values == null) { | |
return new ParserEditStatus(ComrelDiagramEditorPlugin.ID, | |
IParserEditStatus.UNEDITABLE, NLS.bind( | |
Messages.MessageFormatParser_InvalidInputError, | |
new Integer(pos.getErrorIndex()))); | |
} | |
return validateNewValues(values); | |
} | |
/** | |
* @generated | |
*/ | |
public ICommand getParseCommand(IAdaptable adapter, String newString, | |
int flags) { | |
Object[] values = getEditProcessor().parse(newString, | |
new ParsePosition(0)); | |
return getParseCommand(adapter, values, flags); | |
} | |
/** | |
* @generated | |
*/ | |
public String getPrintString(IAdaptable adapter, int flags) { | |
EObject element = (EObject) adapter.getAdapter(EObject.class); | |
return getViewProcessor().format(getValues(element), | |
new StringBuffer(), new FieldPosition(0)).toString(); | |
} | |
} |