Package org.hortonmachine.gears.utils.style.sld

Class RequestUtils

java.lang.Object

org.hortonmachine.gears.utils.style.sld.RequestUtils

public class RequestUtils
extends Object

Utility class performing operations related to http requests.

Author:

Justin Deoliveira, The Open Planning Project, jdeolive@openplans.org

TODO: this class needs to be merged with org.vfny.geoserver.Requests.

Constructor Summary

Constructors

Constructor	Description
RequestUtils()

Method Summary

Modifier and Type	Method	Description
static BufferedReader	getBufferedXMLReader(InputStream stream, int xmlLookahead)	Wraps an xml input xstream in a buffered reader specifying a lookahead that can be used to preparse some of the xml document, resetting it back to its original state for actual parsing.
static BufferedReader	getBufferedXMLReader(Reader reader, int xmlLookahead)	Wraps an xml reader in a buffered reader specifying a lookahead that can be used to preparse some of the xml document, resetting it back to its original state for actual parsing.

Methods inherited from class java.lang.Object

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

Constructor Detail

RequestUtils

public RequestUtils()

Method Detail

getBufferedXMLReader

public static BufferedReader getBufferedXMLReader(InputStream stream,
                                                  int xmlLookahead)
                                           throws IOException

Wraps an xml input xstream in a buffered reader specifying a lookahead that can be used to preparse some of the xml document, resetting it back to its original state for actual parsing.

Parameters:

stream - The original xml stream.

xmlLookahead - The number of bytes to support for parse. If more than this number of bytes are preparsed the stream can not be properly reset.

Returns:

The buffered reader.

Throws:

IOException

getBufferedXMLReader

public static BufferedReader getBufferedXMLReader(Reader reader,
                                                  int xmlLookahead)
                                           throws IOException

Wraps an xml reader in a buffered reader specifying a lookahead that can be used to preparse some of the xml document, resetting it back to its original state for actual parsing.

Parameters:

reader - The original xml reader.

xmlLookahead - The number of bytes to support for parse. If more than this number of bytes are preparsed the stream can not be properly reset.

Returns:

The buffered reader.

Throws:

IOException