edu.sc.seis.crocus.cassandra

Class AbstractHttpColumnProcessor<T>

java.lang.Object

edu.sc.seis.crocus.cassandra.AbstractHttpColumnProcessor<T>

All Implemented Interfaces:

ColumnProcessor<T>

Direct Known Subclasses:

BinaryMinMaxOutputProcessor, JSONOutputProcessor, MSeedFDSNOutputProcessor

public abstract class AbstractHttpColumnProcessor<T>
extends java.lang.Object
implements ColumnProcessor<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	allowDoFirst
protected boolean	noData404
protected java.io.DataOutputStream	out

Constructor Summary

Constructors

Constructor and Description
AbstractHttpColumnProcessor(javax.servlet.http.HttpServletResponse response, boolean noData404)

Method Summary

Modifier and Type	Method and Description
void	doFirst()
void	doLast()
abstract java.lang.String	getFilename()
abstract java.lang.String	getMimeType()
abstract boolean	process(com.netflix.astyanax.model.Column<T> c)
boolean	wasDoFirstCalled()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

out

protected final java.io.DataOutputStream out

allowDoFirst

protected boolean allowDoFirst

noData404

protected boolean noData404

Constructor Detail

AbstractHttpColumnProcessor

public AbstractHttpColumnProcessor(javax.servlet.http.HttpServletResponse response,
                                   boolean noData404)
                            throws java.io.IOException

Throws:

java.io.IOException

Method Detail

process

public abstract boolean process(com.netflix.astyanax.model.Column<T> c)

Specified by:

process in interface ColumnProcessor<T>

getMimeType

public abstract java.lang.String getMimeType()

getFilename

public abstract java.lang.String getFilename()

doFirst

public void doFirst()

Specified by:

doFirst in interface ColumnProcessor<T>

doLast

public void doLast()

Specified by:

doLast in interface ColumnProcessor<T>

wasDoFirstCalled

public boolean wasDoFirstCalled()