103 lines
3.7 KiB
Java
103 lines
3.7 KiB
Java
/*
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* Copyright 2004-2006 IDCA. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
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* following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of conditions and
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* the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions
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* and the following disclaimer in the documentation and/or other materials provided with the
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* distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY IDCA AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL IDCA OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and documentation are those of the authors and
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* should not be interpreted as representing official policies, either expressed or implied, of IDCA.
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*/
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package com.idcanet.foei.components.lang;
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import org.apache.commons.beanutils.BeanUtils;
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import com.idcanet.foei.core.FoeiProcessFactory;
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import com.idcanet.foei.event.AbstractEventObject;
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import com.idcanet.foei.event.EventInput;
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import com.idcanet.foei.event.EventPort;
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import com.idcanet.foei.event.IllegalEventPortNameException;
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/**
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* Gets the property of an Bean
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*
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* @author Willem Cazander
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* @version 1.0 Jun 5, 2006
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*
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*/
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public class GetBeanProperty extends AbstractEventObject
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{
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/** v1.0 */
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static final long serialVersionUID = 10l;
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/** The Property name */
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//static final public String PROPERTY = "property";
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private String property = null;
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private Object propertyValue = null;
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/**
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* Creates an SetBeanProperty
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*/
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public GetBeanProperty() {
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addInputPort(EventPort.INPUT,Object.class);
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//addInputPort(PROPERTY,Object.class);
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addOutputPort(EventPort.OUTPUT);
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}
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/**
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* Filters the object with EventSteps
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* @see EventInput#doEvent(EventPort, Object)
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*/
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public void doEvent(EventPort eventPort,Object object) throws IllegalEventPortNameException {
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//if(PROPERTY.equals(eventPort.getName())) {
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// propertyValue=object;
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// return;
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//}
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if(EventPort.INPUT.equals(eventPort.getName())) {
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if(property==null) {
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return;
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}
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try {
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object = BeanUtils.getProperty(object,property); // todo: fix error this wil only return String !!!!!!!!!!!!!!!!!
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} catch (Exception e) {
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e.printStackTrace();
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return;
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}
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FoeiProcessFactory.getFoeiProcess().executeEvent(getOutputPort(EventPort.OUTPUT),object);
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return;
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}
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throw new IllegalEventPortNameException("Not excisting input EventPort: "+eventPort.getName());
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}
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/**
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* @return Returns the property.
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*/
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public String getProperty() {
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return property;
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}
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/**
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* @param property The property to set.
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*/
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public void setProperty(String property) {
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this.property = property;
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}
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}
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