org.glassfish.grizzly.http.util
Class Parameters

java.lang.Object
  org.glassfish.grizzly.http.util.Parameters

public final class Parameters
extends Object

Author:

Costin Manolache

Field Summary

static Charset	DEFAULT_CHARSET
static String	DEFAULT_ENCODING
static int	INITIAL_SIZE

Constructor Summary

Parameters()

Method Summary

void	addParameter(String key, String value)
void	addParameterValues(String key, String[] newValues)
Parameters	getCurrentSet()
String	getParameter(String name)
Set<String>	getParameterNames()
String[]	getParameterValues(String name)
void	handleQueryParameters() Process the query string into parameters
String	paramsAsString() Debug purpose
void	pop() Discard the last child.
void	processParameters(Buffer buffer, int start, int len)
void	processParameters(Buffer buffer, int start, int len, Charset enc)
void	processParameters(char[] chars, int start, int len)
void	processParameters(DataChunk data)
void	processParameters(DataChunk data, Charset encoding)
void	processParameters(String str)
void	processSingleParameters(String str) Used by RequestDispatcher
void	push() Create ( or reuse ) a child that will be used during a sub-request.
void	recycle()
void	setEncoding(Charset encoding)
void	setHeaders(MimeHeaders headers)
void	setLimit(int limit)
void	setQuery(DataChunk queryBC)
void	setQueryStringEncoding(Charset queryStringEncoding)

Methods inherited from class java.lang.Object

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

Field Detail

INITIAL_SIZE

public static final int INITIAL_SIZE

See Also:

Constant Field Values

DEFAULT_ENCODING

public static final String DEFAULT_ENCODING

See Also:

Constant Field Values

DEFAULT_CHARSET

public static final Charset DEFAULT_CHARSET

Constructor Detail

Parameters

public Parameters()

Method Detail

setQuery

public void setQuery(DataChunk queryBC)

setHeaders

public void setHeaders(MimeHeaders headers)

setLimit

public void setLimit(int limit)

setEncoding

public void setEncoding(Charset encoding)

setQueryStringEncoding

public void setQueryStringEncoding(Charset queryStringEncoding)

recycle

public void recycle()

getCurrentSet

public Parameters getCurrentSet()

push

public void push()

Create ( or reuse ) a child that will be used during a sub-request. All future changes ( setting query string, adding parameters ) will affect the child ( the parent request is never changed ). Both setters and getters will return the data from the deepest child, merged with data from parents.

pop

public void pop()

Discard the last child. This happens when we return from a sub-request and the parameters are locally modified.

addParameterValues

public void addParameterValues(String key,
                               String[] newValues)

getParameterValues

public String[] getParameterValues(String name)

getParameterNames

public Set<String> getParameterNames()

getParameter

public String getParameter(String name)

handleQueryParameters

public void handleQueryParameters()

Process the query string into parameters

addParameter

public void addParameter(String key,
                         String value)
                  throws IllegalStateException

Throws:

IllegalStateException

processParameters

public void processParameters(Buffer buffer,
                              int start,
                              int len)

processParameters

public void processParameters(Buffer buffer,
                              int start,
                              int len,
                              Charset enc)

processParameters

public void processParameters(char[] chars,
                              int start,
                              int len)

processParameters

public void processParameters(DataChunk data)

processParameters

public void processParameters(DataChunk data,
                              Charset encoding)

paramsAsString

public String paramsAsString()

Debug purpose

processSingleParameters

public void processSingleParameters(String str)

Used by RequestDispatcher

processParameters

public void processParameters(String str)