org.apache.commons.chain.generic: public class: RemoveCommand

org.apache.commons.chain.generic
public class: RemoveCommand [javadoc | source]

java.lang.Object
   org.apache.commons.chain.generic.RemoveCommand

All Implemented Interfaces:
Command

Remove any context attribute stored under the fromKey.

author: Craig - R. McClanahan

version: $ - Revision: 480477 $ $Date: 2006-11-29 08:34:52 +0000 (Wed, 29 Nov 2006) $

Method from org.apache.commons.chain.generic.RemoveCommand Summary:
execute, getFromKey, setFromKey

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from org.apache.commons.chain.generic.RemoveCommand Detail:
public boolean execute(Context context) throws Exception { context.remove(getFromKey()); return (false); } Copy the specified source attribute to the specified destination attribute.
public String getFromKey() { return (this.fromKey); } Return the context attribute key for the attribute.
public void setFromKey(String fromKey) { this.fromKey = fromKey; } Set the context attribute key for the attribute.

Method from org.apache.commons.chain.generic.RemoveCommand Detail:

 public boolean execute(Context context) throws Exception {
    context.remove(getFromKey());
    return (false);
}

Copy the specified source attribute to the specified destination attribute.

 public String getFromKey() {
                      
    return (this.fromKey);
}

Return the context attribute key for the attribute.

 public  void setFromKey(String fromKey) {
    this.fromKey = fromKey;
}

Set the context attribute key for the attribute.