| /* |
| * Copyright 2005 JBoss Inc |
| * |
| * Licensed 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.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.drools.process.core.datatype.impl.type; |
| |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| |
| import org.eclipse.bpmn2.modeler.runtime.jboss.jbpm5.drools.process.core.datatype.DataType; |
| |
| /** |
| * Representation of an integer datatype. |
| */ |
| public class IntegerDataType |
| implements |
| DataType { |
| |
| private static final long serialVersionUID = 510l; |
| |
| public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| } |
| |
| public void writeExternal(ObjectOutput out) throws IOException { |
| } |
| |
| public boolean verifyDataType(final Object value) { |
| if ( value instanceof Integer ) { |
| return true; |
| } else if ( value == null ) { |
| return true; |
| } else { |
| return false; |
| } |
| } |
| |
| public Object readValue(String value) { |
| return new Integer(value); |
| } |
| |
| public String writeValue(Object value) { |
| Integer i = (Integer) value; |
| return i == null ? "" : i.toString(); //$NON-NLS-1$ |
| } |
| |
| public String getStringType() { |
| return "java.lang.Integer"; //$NON-NLS-1$ |
| } |
| |
| } |