File	Doc	Category	Size	Date	Package
AbstractHttpClientConnection.java	API Doc	Android 1.5 API	7550	Wed May 06 22:41:10 BST 2009	org.apache.http.impl

AbstractHttpClientConnection

• java.lang.Object

Fields Summary
private final EntitySerializer	entityserializer
private final EntityDeserializer	entitydeserializer
private SessionInputBuffer	inbuffer
private SessionOutputBuffer	outbuffer
private HttpMessageParser	responseParser
private HttpMessageWriter	requestWriter
private HttpConnectionMetricsImpl	metrics

Constructors Summary
public AbstractHttpClientConnection() super(); this.entityserializer = createEntitySerializer(); this.entitydeserializer = createEntityDeserializer();

Methods Summary
protected abstract void	assertOpen()
protected org.apache.http.impl.entity.EntityDeserializer	createEntityDeserializer() return new EntityDeserializer(new LaxContentLengthStrategy());
protected org.apache.http.impl.entity.EntitySerializer	createEntitySerializer() return new EntitySerializer(new StrictContentLengthStrategy());
protected org.apache.http.HttpResponseFactory	createHttpResponseFactory() return new DefaultHttpResponseFactory();
protected org.apache.http.io.HttpMessageWriter	createRequestWriter(org.apache.http.io.SessionOutputBuffer buffer, org.apache.http.params.HttpParams params) // override in derived class to specify a line formatter return new HttpRequestWriter(buffer, null, params);
protected org.apache.http.io.HttpMessageParser	createResponseParser(org.apache.http.io.SessionInputBuffer buffer, org.apache.http.HttpResponseFactory responseFactory, org.apache.http.params.HttpParams params) // override in derived class to specify a line parser return new HttpResponseParser(buffer, null, responseFactory, params);
protected void	doFlush() this.outbuffer.flush();
public void	flush() assertOpen(); doFlush();
public org.apache.http.HttpConnectionMetrics	getMetrics() return this.metrics;
protected void	init(org.apache.http.io.SessionInputBuffer inbuffer, org.apache.http.io.SessionOutputBuffer outbuffer, org.apache.http.params.HttpParams params) if (inbuffer == null) { throw new IllegalArgumentException("Input session buffer may not be null"); } if (outbuffer == null) { throw new IllegalArgumentException("Output session buffer may not be null"); } this.inbuffer = inbuffer; this.outbuffer = outbuffer; this.responseParser = createResponseParser( inbuffer, createHttpResponseFactory(), params); this.requestWriter = createRequestWriter( outbuffer, params); this.metrics = new HttpConnectionMetricsImpl( inbuffer.getMetrics(), outbuffer.getMetrics());
public boolean	isResponseAvailable(int timeout) assertOpen(); return this.inbuffer.isDataAvailable(timeout);
public boolean	isStale() if (!isOpen()) { return true; } try { this.inbuffer.isDataAvailable(1); return false; } catch (IOException ex) { return true; }
public void	receiveResponseEntity(org.apache.http.HttpResponse response) if (response == null) { throw new IllegalArgumentException("HTTP response may not be null"); } assertOpen(); HttpEntity entity = this.entitydeserializer.deserialize(this.inbuffer, response); response.setEntity(entity);
public org.apache.http.HttpResponse	receiveResponseHeader() assertOpen(); HttpResponse response = (HttpResponse) this.responseParser.parse(); if (response.getStatusLine().getStatusCode() >= 200) { this.metrics.incrementResponseCount(); } return response;
public void	sendRequestEntity(org.apache.http.HttpEntityEnclosingRequest request) if (request == null) { throw new IllegalArgumentException("HTTP request may not be null"); } assertOpen(); if (request.getEntity() == null) { return; } this.entityserializer.serialize( this.outbuffer, request, request.getEntity());
public void	sendRequestHeader(org.apache.http.HttpRequest request) if (request == null) { throw new IllegalArgumentException("HTTP request may not be null"); } assertOpen(); this.requestWriter.write(request); this.metrics.incrementRequestCount();