org.owasp.esapi.reference.accesscontrol
Class DynaBeanACRParameter

java.lang.Object
  org.owasp.esapi.reference.accesscontrol.DynaBeanACRParameter

All Implemented Interfaces:

PolicyParameters

public class DynaBeanACRParameter
extends java.lang.Object
implements PolicyParameters

A DynaBean comes from the apache bean utils. It is basically a convenient way to dynamically assign getters and setters. Essentially, the way we use DynaBean is a HashMap that can be set to read only.

Author:

Mike H. Fauzy

Field Summary

protected org.apache.commons.beanutils.LazyDynaMap

policyProperties

Constructor Summary

DynaBeanACRParameter()

Method Summary

java.lang.Object	get(java.lang.String key) Follows the contract for java.util.Map;
java.math.BigDecimal	getBigDecimal(java.lang.String key) Convenience method to avoid common casts.
java.math.BigInteger	getBigInteger(java.lang.String key) Convenience method to avoid common casts.
boolean	getBoolean(java.lang.String key) Convenience method to avoid common casts.
byte	getByte(java.lang.String key) Convenience method to avoid common casts.
char	getChar(java.lang.String key) Convenience method to avoid common casts.
java.util.Date	getDate(java.lang.String key) Convenience method to avoid common casts.
double	getDouble(java.lang.String key) Convenience method to avoid common casts.
float	getFloat(java.lang.String key) Convenience method to avoid common casts.
int	getInt(java.lang.String key) Convenience method to avoid common casts.
long	getLong(java.lang.String key) Convenience method to avoid common casts.
java.lang.Object	getObject(java.lang.String key) Convenience method to avoid common casts.
java.lang.String	getString(java.lang.String key) Convenience method to avoid common casts.
java.lang.String	getString(java.lang.String key, java.lang.String defaultValue)
java.lang.String[]	getStringArray(java.lang.String key)
java.util.Date	getTime(java.lang.String key) Convenience method to avoid common casts.
void	lock() This makes the map itself read only, but the mutability of objects that this map contains is not affected.
void	put(java.lang.String key, java.lang.Object value) This is a convenience method for developers that prefer to think of this as a map instead of being bean-like.
void	set(java.lang.String key, java.lang.Object value) This works just like a Map, except it will throw an exception if lock() has been called.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

policyProperties

protected org.apache.commons.beanutils.LazyDynaMap policyProperties

Constructor Detail

DynaBeanACRParameter

public DynaBeanACRParameter()

Method Detail

get

public java.lang.Object get(java.lang.String key)

Description copied from interface: PolicyParameters

Follows the contract for java.util.Map;

Specified by:

get in interface PolicyParameters

Returns:

See Also:

Map

getBoolean

public boolean getBoolean(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getByte

public byte getByte(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getChar

public char getChar(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getInt

public int getInt(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getLong

public long getLong(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getFloat

public float getFloat(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getDouble

public double getDouble(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getBigDecimal

public java.math.BigDecimal getBigDecimal(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getBigInteger

public java.math.BigInteger getBigInteger(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getDate

public java.util.Date getDate(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getTime

public java.util.Date getTime(java.lang.String key)

Convenience method to avoid common casts. Note that the time object is the same as a date object

Parameters:

key -

Returns:

getString

public java.lang.String getString(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

getString

public java.lang.String getString(java.lang.String key,
                                  java.lang.String defaultValue)

getStringArray

public java.lang.String[] getStringArray(java.lang.String key)

getObject

public java.lang.Object getObject(java.lang.String key)

Convenience method to avoid common casts.

Parameters:

key -

Returns:

set

public void set(java.lang.String key,
                java.lang.Object value)
         throws java.lang.IllegalArgumentException

Description copied from interface: PolicyParameters

This works just like a Map, except it will throw an exception if lock() has been called.

Specified by:

set in interface PolicyParameters

Throws:

java.lang.IllegalArgumentException - if this DynaBeanACRParameter instance has already been locked.

put

public void put(java.lang.String key,
                java.lang.Object value)
         throws java.lang.IllegalArgumentException

Description copied from interface: PolicyParameters

This is a convenience method for developers that prefer to think of this as a map instead of being bean-like.

Specified by:

put in interface PolicyParameters

Throws:

java.lang.IllegalArgumentException

See Also:

PolicyParameters.set(String, Object)

lock

public void lock()

This makes the map itself read only, but the mutability of objects that this map contains is not affected. Specifically, properties cannot be added or removed and the reference cannot be changed to a different object, but this does not change whether the values that the object contains can be changed.

Specified by:

lock in interface PolicyParameters

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object