diff -r 000000000000 -r 6474c204b198 mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/tsccm/BasicPoolEntry.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/conn/tsccm/BasicPoolEntry.java Wed Dec 31 06:09:35 2014 +0100 @@ -0,0 +1,170 @@ +/* + * ==================================================================== + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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. + * ==================================================================== + * + * This software consists of voluntary contributions made by many + * individuals on behalf of the Apache Software Foundation. For more + * information on the Apache Software Foundation, please see + * . + * + */ + +package ch.boye.httpclientandroidlib.impl.conn.tsccm; + +import java.lang.ref.ReferenceQueue; +import java.util.concurrent.TimeUnit; + +import ch.boye.httpclientandroidlib.annotation.NotThreadSafe; +import ch.boye.httpclientandroidlib.conn.OperatedClientConnection; +import ch.boye.httpclientandroidlib.conn.ClientConnectionOperator; +import ch.boye.httpclientandroidlib.conn.routing.HttpRoute; +import ch.boye.httpclientandroidlib.impl.conn.AbstractPoolEntry; + +/** + * Basic implementation of a connection pool entry. + * + * @since 4.0 + */ +@NotThreadSafe +public class BasicPoolEntry extends AbstractPoolEntry { + + private final long created; + + private long updated; + private long validUntil; + private long expiry; + + /** + * @deprecated do not use + */ + @Deprecated + public BasicPoolEntry(ClientConnectionOperator op, + HttpRoute route, + ReferenceQueue queue) { + super(op, route); + if (route == null) { + throw new IllegalArgumentException("HTTP route may not be null"); + } + this.created = System.currentTimeMillis(); + this.validUntil = Long.MAX_VALUE; + this.expiry = this.validUntil; + } + + /** + * Creates a new pool entry. + * + * @param op the connection operator + * @param route the planned route for the connection + */ + public BasicPoolEntry(ClientConnectionOperator op, + HttpRoute route) { + this(op, route, -1, TimeUnit.MILLISECONDS); + } + + /** + * Creates a new pool entry with a specified maximum lifetime. + * + * @param op the connection operator + * @param route the planned route for the connection + * @param connTTL maximum lifetime of this entry, <=0 implies "infinity" + * @param timeunit TimeUnit of connTTL + * + * @since 4.1 + */ + public BasicPoolEntry(ClientConnectionOperator op, + HttpRoute route, long connTTL, TimeUnit timeunit) { + super(op, route); + if (route == null) { + throw new IllegalArgumentException("HTTP route may not be null"); + } + this.created = System.currentTimeMillis(); + if (connTTL > 0) { + this.validUntil = this.created + timeunit.toMillis(connTTL); + } else { + this.validUntil = Long.MAX_VALUE; + } + this.expiry = this.validUntil; + } + + protected final OperatedClientConnection getConnection() { + return super.connection; + } + + protected final HttpRoute getPlannedRoute() { + return super.route; + } + + @Deprecated + protected final BasicPoolEntryRef getWeakRef() { + return null; + } + + @Override + protected void shutdownEntry() { + super.shutdownEntry(); + } + + /** + * @since 4.1 + */ + public long getCreated() { + return this.created; + } + + /** + * @since 4.1 + */ + public long getUpdated() { + return this.updated; + } + + /** + * @since 4.1 + */ + public long getExpiry() { + return this.expiry; + } + + public long getValidUntil() { + return this.validUntil; + } + + /** + * @since 4.1 + */ + public void updateExpiry(long time, TimeUnit timeunit) { + this.updated = System.currentTimeMillis(); + long newExpiry; + if (time > 0) { + newExpiry = this.updated + timeunit.toMillis(time); + } else { + newExpiry = Long.MAX_VALUE; + } + this.expiry = Math.min(validUntil, newExpiry); + } + + /** + * @since 4.1 + */ + public boolean isExpired(long now) { + return now >= this.expiry; + } + +} + +