org.w3c.www.webdav
Class DAVParser

java.lang.Object
  org.w3c.www.webdav.DAVParser

public class DAVParser
extends java.lang.Object

Constructor Summary

DAVParser()

Method Summary

static java.lang.String	decodeETag(java.lang.String encoded) [ETag] -> ETag
static java.lang.String	decodeURL(java.lang.String encoded) -> URI
protected static void	error(java.lang.String mth, java.lang.String msg) Emit an error.
static int	nextItem(byte[] buf, org.w3c.www.webdav.ParseState ps) Parse list of items, taking care of quotes and optional LWS.
static int	skipSpaces(byte[] buf, org.w3c.www.webdav.ParseState ps) Skip leading LWS, not including CR LF.
static boolean	startsWith(byte[] buf, org.w3c.www.webdav.ParseState ps, char c)

Methods inherited from class java.lang.Object

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

Constructor Detail

DAVParser

public DAVParser()

Method Detail

error

protected static void error(java.lang.String mth,
                            java.lang.String msg)
                     throws HttpInvalidValueException

Emit an error.

Parameters:

mth - The method trigerring the error.

msg - An associated message.

Throws:

HttpInvalidValueException - To indicate the error to caller.

skipSpaces

public static final int skipSpaces(byte[] buf,
                                   org.w3c.www.webdav.ParseState ps)

Skip leading LWS, not including CR LF. Update the input offset, after any leading space.

Parameters:

buf - The buffer to be parsed.

ptr - The buffer pointer to be updated on return.

Returns:

The potentially advanced buffer input offset.

startsWith

public static final boolean startsWith(byte[] buf,
                                       org.w3c.www.webdav.ParseState ps,
                                       char c)

nextItem

public static final int nextItem(byte[] buf,
                                 org.w3c.www.webdav.ParseState ps)

Parse list of items, taking care of quotes and optional LWS. The output offset points to the next element of the list.

Returns:

The starting location (i.e. ps.start value), or -1 if no item available (end of list).

decodeURL

public static final java.lang.String decodeURL(java.lang.String encoded)
                                        throws HttpInvalidValueException

-> URI

Throws:

HttpInvalidValueException

decodeETag

public static final java.lang.String decodeETag(java.lang.String encoded)
                                         throws HttpInvalidValueException

[ETag] -> ETag

Throws:

HttpInvalidValueException