org.apache.camel.component.properties
Class DefaultPropertiesParser

java.lang.Object
  org.apache.camel.component.properties.DefaultPropertiesParser

All Implemented Interfaces:

AugmentedPropertyNameAwarePropertiesParser, PropertiesParser

public class DefaultPropertiesParser
extends Object
implements AugmentedPropertyNameAwarePropertiesParser

A parser to parse a string which contains property placeholders

Version:

Field Summary

protected org.slf4j.Logger

log

Constructor Summary

DefaultPropertiesParser()

Method Summary

String	parseProperty(String key, String value, Properties properties) While parsing the uri using parseUri each parsed property found invokes this callback.
String	parseUri(String text, Properties properties, String prefixToken, String suffixToken) Parses the string and replaces the property placeholders with values from the given properties.
String	parseUri(String text, Properties properties, String prefixToken, String suffixToken, String propertyPrefix, String propertySuffix, boolean fallbackToUnaugmentedProperty) Parses the string, applying the optional propertyPrefix and propertySuffix to the parsed property names, and replaces the property placeholders with values from the given properties.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected final transient org.slf4j.Logger log

Constructor Detail

DefaultPropertiesParser

public DefaultPropertiesParser()

Method Detail

parseUri

public String parseUri(String text,
                       Properties properties,
                       String prefixToken,
                       String suffixToken)
                throws IllegalArgumentException

Description copied from interface: PropertiesParser

Parses the string and replaces the property placeholders with values from the given properties.

Specified by:

parseUri in interface PropertiesParser

Parameters:

text - the text to be parsed

properties - the properties resolved which values should be looked up

prefixToken - the prefix token

suffixToken - the suffix token

Returns:

the parsed text with replaced placeholders

Throws:

IllegalArgumentException - if uri syntax is not valid or a property is not found

parseUri

public String parseUri(String text,
                       Properties properties,
                       String prefixToken,
                       String suffixToken,
                       String propertyPrefix,
                       String propertySuffix,
                       boolean fallbackToUnaugmentedProperty)
                throws IllegalArgumentException

Description copied from interface: AugmentedPropertyNameAwarePropertiesParser

Parses the string, applying the optional propertyPrefix and propertySuffix to the parsed property names, and replaces the property placeholders with values from the given properties.

Specified by:

parseUri in interface AugmentedPropertyNameAwarePropertiesParser

Parameters:

text - the text to be parsed

properties - the properties resolved which values should be looked up

prefixToken - the prefix token

suffixToken - the suffix token

propertyPrefix - the optional property name prefix to augment parsed property names with

propertySuffix - the optional property name suffix to augment parsed property names with

fallbackToUnaugmentedProperty - flag indicating if the originally parsed property name should by used for resolution if there is no match to the augmented property name

Returns:

the parsed text with replaced placeholders

Throws:

IllegalArgumentException - if uri syntax is not valid or a property is not found

parseProperty

public String parseProperty(String key,
                            String value,
                            Properties properties)

Description copied from interface: PropertiesParser

While parsing the uri using parseUri each parsed property found invokes this callback.

This strategy method allows you to hook into the parsing and do custom lookup and return the actual value to use.

Specified by:

parseProperty in interface PropertiesParser

Parameters:

key - the key

value - the value

properties - the properties resolved which values should be looked up

Returns:

the value to use