org.codice.ddf.catalog.transformer.zip

Class ZipCompression

java.lang.Object

org.codice.ddf.catalog.transformer.zip.ZipCompression

All Implemented Interfaces:

QueryResponseTransformer

public class ZipCompression
extends Object
implements QueryResponseTransformer

Field Summary

Fields

Modifier and Type	Field and Description
static String	METACARD_PATH

Constructor Summary

Constructors

Constructor and Description
ZipCompression(JarSigner jarSigner)

Method Summary

Modifier and Type	Method and Description
CatalogFramework	getCatalogFramework()
void	setCatalogFramework(CatalogFramework catalogFramework)
BinaryContent	transform(SourceResponse upstreamResponse, Map<String,Serializable> arguments) Transforms a SourceResponse with a list of Metacards into a BinaryContent item with an InputStream.

Methods inherited from class java.lang.Object

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

Field Detail

METACARD_PATH

public static final String METACARD_PATH

Constructor Detail

ZipCompression

public ZipCompression(JarSigner jarSigner)

Method Detail

transform

public BinaryContent transform(SourceResponse upstreamResponse,
                               Map<String,Serializable> arguments)
                        throws CatalogTransformerException

Transforms a SourceResponse with a list of Metacards into a BinaryContent item with an InputStream. This transformation expects a key-value pair "fileName"-zipFileName to be present.

Specified by:

transform in interface QueryResponseTransformer

Parameters:

upstreamResponse - - a SourceResponse with a list of Metacards to compress

arguments - - a map of arguments to use for processing. This method expects "fileName" to be set

Returns:

- a BinaryContent item with the InputStream for the Zip file

Throws:

CatalogTransformerException - when the transformation fails

setCatalogFramework

public void setCatalogFramework(CatalogFramework catalogFramework)

getCatalogFramework

public CatalogFramework getCatalogFramework()