| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| |
| package org.apache.directory.studio.valueeditors.bool; |
| |
| |
| import org.apache.directory.api.ldap.model.schema.syntaxCheckers.BooleanSyntaxChecker; |
| import org.apache.directory.studio.ldapbrowser.core.model.IValue; |
| import org.apache.directory.studio.valueeditors.AbstractInPlaceStringValueEditor; |
| import org.eclipse.jface.viewers.ICellEditorValidator; |
| |
| |
| /** |
| * Implementation of IValueEditor for syntax 1.3.6.1.4.1.1466.115.121.1.7 |
| * (Boolean syntax). |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class InPlaceBooleanValueEditor extends AbstractInPlaceStringValueEditor |
| { |
| /** The 'TRUE' value */ |
| private static final String TRUE = "TRUE"; |
| |
| /** The 'FALSE' value */ |
| private static final String FALSE = "FALSE"; |
| |
| /** |
| * Create a new instance of a InPlaceBooleanValueEditor which sets |
| * a validator. |
| */ |
| public InPlaceBooleanValueEditor() |
| { |
| super(); |
| |
| setValidator(new ICellEditorValidator() |
| { |
| @Override |
| public String isValid( Object value ) |
| { |
| if ( value instanceof String ) |
| { |
| String stringValue = ( ( String ) value ).toUpperCase(); |
| |
| switch ( stringValue ) |
| { |
| case "F" : |
| case "FALSE" : |
| case "N" : |
| case "NO" : |
| case "0" : |
| case "T" : |
| case "TRUE" : |
| case "Y" : |
| case "YES" : |
| case "1" : |
| case "" : // Special case : default to TRUE |
| return null; |
| |
| default : |
| return "Invalid boolean"; |
| } |
| } |
| else |
| { |
| return "Invalid boolean"; |
| } |
| } |
| }); |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| protected Object doGetValue() |
| { |
| Object value = super.doGetValue(); |
| |
| if ( value instanceof String ) |
| { |
| String stringValue = ( String ) value; |
| |
| switch ( stringValue.toUpperCase() ) |
| { |
| case "F" : |
| case "FALSE" : |
| case "N" : |
| case "NO" : |
| case "0" : |
| return FALSE; |
| |
| case "T" : |
| case "TRUE" : |
| case "Y" : |
| case "YES" : |
| case "1" : |
| case "" : // Special case : default to TRUE |
| return TRUE; |
| |
| default : |
| return stringValue; |
| } |
| } |
| |
| return value; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public boolean isValueValid() |
| { |
| return doGetValue() != null; |
| } |
| |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public Object getRawValue( IValue value ) |
| { |
| Object rawValue = super.getRawValue( value ); |
| |
| if ( rawValue instanceof String ) |
| { |
| String stringValue = ( String ) rawValue; |
| |
| if ( ( stringValue.length() == 0 ) || ( BooleanSyntaxChecker.INSTANCE.isValidSyntax( stringValue ) ) ) |
| { |
| return rawValue; |
| } |
| else |
| { |
| return null; |
| } |
| } |
| else if ( rawValue == null ) |
| { |
| return TRUE; |
| } |
| else |
| { |
| return null; |
| } |
| } |
| } |