Module com.aoapps.net.types

Package com.aoapps.net

Class EmptyURIParameters

java.lang.Object

com.aoapps.net.EmptyURIParameters

All Implemented Interfaces:

Writable, URIParameters

public final class EmptyURIParameters
extends Object
implements URIParameters

Empty parameters singleton.

Author:

AO Industries, Inc.

Method Summary

Modifier and Type	Method	Description
static EmptyURIParameters	getInstance()
String	getParameter(String name)	Gets the value for the provided parameter name or null if doesn't exist.
Map<String,List<String>>	getParameterMap()	Gets an unmodifiable map view of all parameters.
Iterator<String>	getParameterNames()	Gets an unmodifiable iterator of the parameter names.
List<String>	getParameterValues(String name)	Gets an unmodifiable view of all values for a multi-value parameter or null if has no values.
boolean	isFastToString()
String	toString()	Gets the query string encoded in the default encoding IRI.ENCODING, not including the '?' prefix.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aoapps.net.URIParameters

appendTo, appendTo, appendTo, appendTo, getLength, trim, writeTo, writeTo, writeTo, writeTo

Method Details

getInstance

public static EmptyURIParameters getInstance()

toString

public String toString()

Gets the query string encoded in the default encoding IRI.ENCODING, not including the '?' prefix.

Specified by:

toString in interface URIParameters

Specified by:

toString in interface Writable

Overrides:

toString in class Object

See Also:

• URIParameters.toString()

getParameter

public String getParameter(String name)

Description copied from interface: URIParameters

Gets the value for the provided parameter name or null if doesn't exist. If the parameter has multiple values, the first value is returned.

Specified by:

getParameter in interface URIParameters

getParameterNames

public Iterator<String> getParameterNames()

Description copied from interface: URIParameters

Gets an unmodifiable iterator of the parameter names.

Specified by:

getParameterNames in interface URIParameters

getParameterValues

public List<String> getParameterValues(String name)

Description copied from interface: URIParameters

Gets an unmodifiable view of all values for a multi-value parameter or null if has no values.

Specified by:

getParameterValues in interface URIParameters

getParameterMap

public Map<String,List<String>> getParameterMap()

Description copied from interface: URIParameters

Gets an unmodifiable map view of all parameters.

Specified by:

getParameterMap in interface URIParameters

isFastToString

public boolean isFastToString()

Specified by:

isFastToString in interface URIParameters

Specified by:

isFastToString in interface Writable