expirestask.java

来自「The source code for this package is loca」· Java 代码 · 共 47 行

/*******************************************************************************
* Product of NIST/ITL Advanced Networking Technologies Division (ANTD)         *
* Creator: O. Deruelle ([e-mail])                                     *
* Questions/Comments: [e-mail]                               *
*******************************************************************************/
package gov.nist.sip.proxy.registrar;

import java.util.*;
import javax.sip.header.*;
import javax.sip.address.*;

import org.apache.log4j.Logger;

import gov.nist.sip.proxy.*;
/** Class for removing the bindings after expires
 */
public class ExpiresTask extends TimerTask {
    
    private String key;
    private ContactHeader contactHeader;
    private RegistrationsTable registrationsTable;
    
    static Logger logger = Logger.getLogger(ExpiresTask.class);
    
    /** Constructor  
     */   
    public ExpiresTask(String key,ContactHeader contactHeader,RegistrationsTable registrationsTable) {
        this.registrationsTable=registrationsTable;
        this.key=key;
        this.contactHeader=contactHeader;
    }
   
    public void  run() {
        Address address=contactHeader.getAddress();
        javax.sip.address.URI cleanedUri=Registrar.getCleanUri(address.getURI() );
        String contactURI=cleanedUri.toString();
        registrationsTable.removeContact(key,contactHeader);
        registrationsTable.expiresTaskTable.remove(contactURI);
        logger.debug("ExpiresTask, run(), we  removed the contact: "
		+contactURI+ " for the user: "+key);    
	synchronized (   registrationsTable.expiresTaskTable) {
	   registrationsTable.expiresTaskTable.remove(key);
	}
    }
    
}