de.mhus.lib.core

Class IProperties

java.lang.Object

de.mhus.lib.core.MLog

de.mhus.lib.core.lang.MObject

de.mhus.lib.core.IProperties

All Implemented Interfaces:

Iterable<Map.Entry<String,Object>>

Direct Known Subclasses:

MNls, MProperties, ResourceNode

public abstract class IProperties
extends MObject
implements Iterable<Map.Entry<String,Object>>

Constructor Summary

Constructors

Constructor and Description
IProperties()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	getBoolean(String name)
boolean	getBoolean(String name, boolean def)
Calendar	getCalendar(String name)
Date	getDate(String name)
double	getDouble(String name, double def)
float	getFloat(String name, float def)
int	getInt(String name, int def)
long	getLong(String name, long def)
Number	getNumber(String name, Number def)
abstract Object	getProperty(String name) Overwrite this function to provide values in string format.
int	getProperty(String name, int def) Deprecated.
String	getString(String name)
String	getString(String name, String def)
abstract boolean	isEditable() Overwrite this function and return true if the property set can be edited.
abstract boolean	isProperty(String name) Return true if the property exists.
Iterator<Map.Entry<String,Object>>	iterator()
abstract Set<String>	keys()
abstract void	removeProperty(String key) Remove the property field in the list of properties.
void	setBoolean(String name, boolean value)
void	setCalendar(String name, Calendar value)
void	setDate(String name, Date value)
void	setDouble(String name, double value)
void	setFloat(String name, float value)
void	setInt(String name, int value)
void	setLong(String name, long value)
void	setNumber(String name, Number value)
abstract void	setProperty(String key, Object value) Overwrite this function to allow changes in properties.
void	setString(String name, String value)

Methods inherited from class de.mhus.lib.core.lang.MObject

base, base, createBase, forkBase, installBase, isBase, leaveBase, toString

Methods inherited from class de.mhus.lib.core.MLog

log

Methods inherited from class java.lang.Object

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

Constructor Detail

IProperties

public IProperties()

Method Detail

getProperty

public abstract Object getProperty(String name)

Overwrite this function to provide values in string format.

Parameters:

name -

Returns:

null if the property not exists or the property value.

Throws:

de.mhus.lib.errors.MException

getProperty

@Deprecated
public int getProperty(String name,
                         int def)
                throws de.mhus.lib.errors.MException

Deprecated.

Throws:

de.mhus.lib.errors.MException

getString

public String getString(String name,
               String def)

getString

public String getString(String name)
                 throws de.mhus.lib.errors.MException

Throws:

de.mhus.lib.errors.MException

getBoolean

public boolean getBoolean(String name,
                 boolean def)

getBoolean

public boolean getBoolean(String name)
                   throws de.mhus.lib.errors.MException

Throws:

de.mhus.lib.errors.MException

getInt

public int getInt(String name,
         int def)

getLong

public long getLong(String name,
           long def)

getFloat

public float getFloat(String name,
             float def)

getDouble

public double getDouble(String name,
               double def)

getCalendar

public Calendar getCalendar(String name)
                     throws de.mhus.lib.errors.MException

Throws:

de.mhus.lib.errors.MException

getDate

public Date getDate(String name)

setString

public void setString(String name,
             String value)

setInt

public void setInt(String name,
          int value)

setLong

public void setLong(String name,
           long value)

setDouble

public void setDouble(String name,
             double value)

setFloat

public void setFloat(String name,
            float value)

setBoolean

public void setBoolean(String name,
              boolean value)

setCalendar

public void setCalendar(String name,
               Calendar value)

setDate

public void setDate(String name,
           Date value)

setNumber

public void setNumber(String name,
             Number value)

getNumber

public Number getNumber(String name,
               Number def)

isProperty

public abstract boolean isProperty(String name)

Return true if the property exists.

Parameters:

name -

Returns:

removeProperty

public abstract void removeProperty(String key)

Remove the property field in the list of properties.

Parameters:

key -

setProperty

public abstract void setProperty(String key,
               Object value)

Overwrite this function to allow changes in properties.

Parameters:

key -

value -

isEditable

public abstract boolean isEditable()

Overwrite this function and return true if the property set can be edited.

Returns:

keys

public abstract Set<String> keys()

iterator

public Iterator<Map.Entry<String,Object>> iterator()

Specified by:

iterator in interface Iterable<Map.Entry<String,Object>>