org.apache.pluto.portalImpl.util

Class NameValuePairs

java.lang.Object

org.apache.pluto.portalImpl.util.NameValuePairs

public abstract class NameValuePairs
extends Object

This class collects name/value pairs and provides convenient methods to access them as different types.

See Also:

Properties, Parameters

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	NameValuePairs.Entry

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NameValuePairs()

Method Summary

Modifier and Type	Method and Description
void	add(String aName, String aValue)
void	add(String aName, String[] aValues)
protected NameValuePairs.Entry	findEntry(String aName)
Boolean	getBoolean(String aName)
boolean	getBoolean(String aName, boolean aDefault)
Boolean	getBoolean(String aName, Boolean aDefault)
Integer	getInteger(String aName)
int	getInteger(String aName, int aDefault)
Integer	getInteger(String aName, Integer aDefault)
String	getString(String aName) Returns the value for the given name as string, or null if there is no pair with the given name.
String	getString(String aName, String aDefault) Returns the value for the given name as string, or the given default if there is no pair with the given name.
String[]	getStrings(String aName) Returns all values for the given name as a string array, or null if there is no pair with the given name.
Iterator	keys()
Iterator	names()
protected void	removeEntry(String aName)
void	setParent(NameValuePairs aParent)
int	size() Returns the number of name/value pairs.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

NameValuePairs

protected NameValuePairs()

Method Detail

size

public int size()

Returns the number of name/value pairs. Names that have more than one value are counted as one name.

Returns:

the number of name/value pairs

getString

public String getString(String aName)

Returns the value for the given name as string, or null if there is no pair with the given name.

Parameters:

aName - the name of a pair

Returns:

the value of the pair

getString

public String getString(String aName,
                        String aDefault)

Returns the value for the given name as string, or the given default if there is no pair with the given name.

Parameters:

aName - the name of a pair

aDefault - the default value

Returns:

the value of the pair

getStrings

public String[] getStrings(String aName)

Returns all values for the given name as a string array, or null if there is no pair with the given name.

Parameters:

aName - the name of a pair

Returns:

the values of the pair

getInteger

public Integer getInteger(String aName)

getInteger

public Integer getInteger(String aName,
                          Integer aDefault)

getInteger

public int getInteger(String aName,
                      int aDefault)

getBoolean

public Boolean getBoolean(String aName)

getBoolean

public Boolean getBoolean(String aName,
                          Boolean aDefault)

getBoolean

public boolean getBoolean(String aName,
                          boolean aDefault)

names

public Iterator names()

keys

public final Iterator keys()

setParent

public void setParent(NameValuePairs aParent)

toString

public String toString()

Overrides:

toString in class Object

add

public void add(String aName,
                String aValue)

add

public void add(String aName,
                String[] aValues)

findEntry

protected NameValuePairs.Entry findEntry(String aName)

removeEntry

protected void removeEntry(String aName)