org.apache.oodt.xmlquery

Class LargeResult

java.lang.Object

org.apache.oodt.xmlquery.Result

org.apache.oodt.xmlquery.LargeResult

All Implemented Interfaces:

Serializable, Cloneable, Documentable

public class LargeResult
extends Result

A large result is a result for large products. What is large? Some might say large is something that exceeds most other things of like kind in bulk, capacity, quantity, superficial dimensions, or number of constituent units. Large might be big, great, capacious, extensive. Large might be opposed to small; as, a large horse; a large house or room; a large lake or pool; a large jug or spoon; a large vineyard; a large army; a large city. Some might say that particularly if they're named Webster.

Version:

$Revision: 1.2 $

Author:

Kelly

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.oodt.xmlquery.Result

codecs, id, INFINITE, mimeType, retriever, value

Constructor Summary

Constructors

Constructor and Description
LargeResult(Result result) Creates a new LargeResult instance.
LargeResult(String id, String mimeType, String profileID, String resourceID, List headers, long size) Creates a new LargeResult instance.

Method Summary

Methods

Modifier and Type	Method and Description
InputStream	getInputStream() Get an input stream that streams the result from the product server.
String	getMimeType()
long	getSize() Get the size of the product.
Object	getValue() Deprecated. This method always treats its value as if it were a String. Worse, for very large results, it cannot contain the entire result in memory. Use getInputStream() instead to perform stream processing on result data.

Methods inherited from class org.apache.oodt.xmlquery.Result

clone, equals, getHeaders, getID, getProfileID, getResourceID, getURIID, getValidity, hashCode, isClassified, setClassified, setID, setMimeType, setProfileID, setResourceID, setRetriever, setValidity, setValue, toString, toXML

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

LargeResult

public LargeResult(Result result)

Creates a new LargeResult instance.

Parameters:

result - a Result value.

LargeResult

public LargeResult(String id,
           String mimeType,
           String profileID,
           String resourceID,
           List headers,
           long size)

Creates a new LargeResult instance.

Parameters:

id - Result ID.

mimeType - MIME type.

profileID - Profile ID.

resourceID - Resource ID.

headers - Headers.

size - Size of the product.

Method Detail

getSize

public final long getSize()

Get the size of the product.

Overrides:

getSize in class Result

Returns:

Its size.

getMimeType

public final String getMimeType()

Overrides:

getMimeType in class Result

getValue

public final Object getValue()

Deprecated. This method always treats its value as if it were a String. Worse, for very large results, it cannot contain the entire result in memory. Use getInputStream() instead to perform stream processing on result data.

Return the result's value.

Overrides:

getValue in class Result

Returns:

a String.

getInputStream

public InputStream getInputStream()
                           throws IOException

Get an input stream that streams the result from the product server.

Overrides:

getInputStream in class Result

Returns:

an InputStream value.

Throws:

IOException - if an error occurs.