oracle.adfnmc.java.util
Class Properties

java.lang.Object
  java.util.Hashtable
      oracle.adfnmc.java.util.Properties

public class Properties
extends java.util.Hashtable

Constructor Summary

Properties()

Method Summary

java.lang.String	getProperty(java.lang.String name)
java.lang.String	getProperty(java.lang.String name, java.lang.String defaultValue)
void	load(java.io.InputStream in)
java.util.Enumeration	propertyNames()
java.lang.Object	setProperty(java.lang.String name, java.lang.String value) Maps the specified key to the specified value.
void	store(java.io.OutputStream out, java.lang.String comment) Stores the mappings in this Properties to the specified OutputStream, putting the specified comment at the beginning.

Methods inherited from class java.util.Hashtable

clear, contains, containsKey, elements, get, isEmpty, keys, put, rehash, remove, size, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Properties

public Properties()

Method Detail

getProperty

public java.lang.String getProperty(java.lang.String name)

propertyNames

public java.util.Enumeration propertyNames()

setProperty

public java.lang.Object setProperty(java.lang.String name,
                                    java.lang.String value)

Maps the specified key to the specified value. If the key already exists, the old value is replaced. The key and value cannot be null.

Parameters:

name - the key

value - the value

Returns:

the old value mapped to the key, or null

getProperty

public java.lang.String getProperty(java.lang.String name,
                                    java.lang.String defaultValue)

load

public void load(java.io.InputStream in)
          throws java.io.IOException

Throws:

java.io.IOException

store

public void store(java.io.OutputStream out,
                  java.lang.String comment)
           throws java.io.IOException

Stores the mappings in this Properties to the specified OutputStream, putting the specified comment at the beginning. The output from this method is suitable for being read by the load() method.

Parameters:

out - the OutputStream

comment - the comment

Throws:

java.io.IOException

java.lang.ClassCastException - when the key or value of a mapping is not a String