package org.uengine.kernel;
import java.util.Calendar;
import java.util.Date;
import java.util.Map;
import org.metaworks.inputter.DateInput;
import org.metaworks.inputter.InputterAdapter;
import org.metaworks.inputter.TextInput;
import org.uengine.kernel.CommandVariableValue;
public class InstanceDueDatePointingProcessVariable extends ProcessVariable{
private static final long serialVersionUID = GlobalContext.SERIALIZATION_UID;
public String getName(){
return "[Instance.DueDate]";
}
public Class getType(){
return (Date.class);
}
public InputterAdapter getInputter(){
return new DateInput(){
private static final long serialVersionUID = GlobalContext.SERIALIZATION_UID;
public Object createValueFromHTTPRequest(Map parameterValues, String section, String fieldName, Object oldValue) {
return createCommandVariableValue(super.createValueFromHTTPRequest(parameterValues, section, fieldName, oldValue));
}
public Object getValue() {
return createCommandVariableValue(super.getValue());
}
public CommandVariableValue createCommandVariableValue(final Object value){
return new CommandVariableValue(){
public boolean doCommand(ProcessInstance instance, String variableKey) throws Exception {
Calendar cal = Calendar.getInstance();
if(value==null) return true;
cal.setTime((Date)value);
instance.setDueDate(cal);
return true;
};
};
}
};
}
}