org.settings4j.helper.spring

Class Settings4jPlaceholderConfigurer

java.lang.Object

org.springframework.core.io.support.PropertiesLoaderSupport

org.springframework.beans.factory.config.PropertyResourceConfigurer

org.springframework.beans.factory.config.PlaceholderConfigurerSupport

org.springframework.beans.factory.config.PropertyPlaceholderConfigurer

org.settings4j.helper.spring.Settings4jPlaceholderConfigurer

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.core.Ordered, org.springframework.core.PriorityOrdered

public class Settings4jPlaceholderConfigurer
extends org.springframework.beans.factory.config.PropertyPlaceholderConfigurer

Subclass of PropertyPlaceholderConfigurer uses the Settings4j API.

You can also configure a Prefix if

See Also:

Settings4j.getString(String)

Field Summary

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

SYSTEM_PROPERTIES_MODE_FALLBACK, SYSTEM_PROPERTIES_MODE_NEVER, SYSTEM_PROPERTIES_MODE_OVERRIDE

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

DEFAULT_PLACEHOLDER_PREFIX, DEFAULT_PLACEHOLDER_SUFFIX, DEFAULT_VALUE_SEPARATOR, ignoreUnresolvablePlaceholders, nullValue, placeholderPrefix, placeholderSuffix, valueSeparator

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

localOverride, localProperties, logger

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

Constructors

Constructor and Description
Settings4jPlaceholderConfigurer()

Method Summary

Methods

Modifier and Type	Method and Description
static String	parseStringValue(String strVal) Parse the given String with Placeholder "${...}" and returns the result.
static String	parseStringValue(String strVal, String prefix) Parse the given String with Placeholder "${...}" and returns the result.
static String	parseStringValue(String strVal, String prefix, Properties props) Parse the given String with Placeholder "${...}" and returns the result.
protected String	resolvePlaceholder(String placeholder, Properties props)
void	setPrefix(String prefix)

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

parseStringValue, processProperties, resolvePlaceholder, resolveSystemProperty, setSearchSystemEnvironment, setSystemPropertiesMode, setSystemPropertiesModeName

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

doProcessProperties, setBeanFactory, setBeanName, setIgnoreUnresolvablePlaceholders, setNullValue, setPlaceholderPrefix, setPlaceholderSuffix, setValueSeparator

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

convertProperties, convertProperty, convertPropertyValue, 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 java.lang.Object

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

Constructor Detail

Settings4jPlaceholderConfigurer

public Settings4jPlaceholderConfigurer()

Method Detail

setPrefix

public void setPrefix(String prefix)

resolvePlaceholder

protected String resolvePlaceholder(String placeholder,
                        Properties props)

Overrides:

resolvePlaceholder in class org.springframework.beans.factory.config.PropertyPlaceholderConfigurer

parseStringValue

public static String parseStringValue(String strVal)
                               throws org.springframework.beans.factory.BeanDefinitionStoreException

Parse the given String with Placeholder "${...}" and returns the result.

Placeholders will be resolved with Settings4j.

Parameters:

strVal - the String with the Paceholders

Returns:

the parsed String

Throws:

org.springframework.beans.factory.BeanDefinitionStoreException - if invalid values are encountered (Placeholders where no values where found).

parseStringValue

public static String parseStringValue(String strVal,
                      String prefix)
                               throws org.springframework.beans.factory.BeanDefinitionStoreException

Parse the given String with Placeholder "${...}" and returns the result.

Placeholders will be resolved with Settings4j.

Parameters:

strVal - the String with the Paceholders

prefix - for all placehodlers.

Returns:

the parsed String

Throws:

org.springframework.beans.factory.BeanDefinitionStoreException - if invalid values are encountered (Placeholders where no values where found).

parseStringValue

public static String parseStringValue(String strVal,
                      String prefix,
                      Properties props)
                               throws org.springframework.beans.factory.BeanDefinitionStoreException

Parse the given String with Placeholder "${...}" and returns the result.

Placeholders will be resolved with Settings4j.

Parameters:

strVal - the String with the Paceholders

prefix - for all placehodlers.

props - The default Properties if no Value where found

Returns:

the parsed String

Throws:

org.springframework.beans.factory.BeanDefinitionStoreException - if invalid values are encountered (Placeholders where no values where found).