org.jasypt.spring31.properties
Class EncryptablePropertyOverrideConfigurer

Object
  org.springframework.core.io.support.PropertiesLoaderSupport
      org.springframework.beans.factory.config.PropertyResourceConfigurer
          org.springframework.beans.factory.config.PropertyOverrideConfigurer
              org.jasypt.spring31.properties.EncryptablePropertyOverrideConfigurer

All Implemented Interfaces:

org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.core.Ordered, org.springframework.core.PriorityOrdered

public final class EncryptablePropertyOverrideConfigurer
extends org.springframework.beans.factory.config.PropertyOverrideConfigurer

Subclass of org.springframework.beans.factory.config.PropertyOverrideConfigurer which can make use of a StringEncryptor or TextEncryptor object to decrypt property values if they are encrypted in the loaded resource locations.

A value is considered "encrypted" when it appears surrounded by ENC(...), like:

my.value=ENC(!"DGAS24FaIO$)

Encrypted and unencrypted objects can be combined in the same resources file.

Since:

1.9.0

Author:

Marcos Muíño García

Field Summary

Fields inherited from class org.springframework.beans.factory.config.PropertyOverrideConfigurer

DEFAULT_BEAN_NAME_SEPARATOR

Fields inherited from class org.springframework.core.io.support.PropertiesLoaderSupport

localOverride, localProperties, logger, XML_FILE_EXTENSION

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

EncryptablePropertyOverrideConfigurer(StringEncryptor stringEncryptor)
Creates an EncryptablePropertyOverrideConfigurer instance which will use the passed StringEncryptor object to decrypt encrypted values.

EncryptablePropertyOverrideConfigurer(TextEncryptor textEncryptor)
Creates an EncryptablePropertyOverrideConfigurer instance which will use the passed TextEncryptor object to decrypt encrypted values.

Method Summary

protected String

convertPropertyValue(String originalValue)

Methods inherited from class org.springframework.beans.factory.config.PropertyOverrideConfigurer

applyPropertyValue, hasPropertyOverridesFor, processKey, processProperties, setBeanNameSeparator, setIgnoreInvalidKeys

Methods inherited from class org.springframework.beans.factory.config.PropertyResourceConfigurer

convertProperties, convertProperty, getOrder, postProcessBeanFactory, setOrder

Methods inherited from class org.springframework.core.io.support.PropertiesLoaderSupport

loadProperties, mergeProperties, setFileEncoding, setIgnoreResourceNotFound, setLocalOverride, setLocation, setLocations, setProperties, setPropertiesArray, setPropertiesPersister

Methods inherited from class Object

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

Constructor Detail

EncryptablePropertyOverrideConfigurer

public EncryptablePropertyOverrideConfigurer(StringEncryptor stringEncryptor)

Creates an EncryptablePropertyOverrideConfigurer instance which will use the passed StringEncryptor object to decrypt encrypted values.

Parameters:

stringEncryptor - the StringEncryptor to be used do decrypt values. It can not be null.

EncryptablePropertyOverrideConfigurer

public EncryptablePropertyOverrideConfigurer(TextEncryptor textEncryptor)

Creates an EncryptablePropertyOverrideConfigurer instance which will use the passed TextEncryptor object to decrypt encrypted values.

Parameters:

textEncryptor - the TextEncryptor to be used do decrypt values. It can not be null.

Method Detail

convertPropertyValue

protected String convertPropertyValue(String originalValue)

Overrides:

convertPropertyValue in class org.springframework.beans.factory.config.PropertyResourceConfigurer