Package org.apache.pulsar.client.internal

Class PropertiesUtils

java.lang.Object

org.apache.pulsar.client.internal.PropertiesUtils

public class PropertiesUtils
extends Object

Internal utility methods for filtering and mapping Properties objects.

Constructor Summary

Constructors

Constructor	Description
PropertiesUtils()

Method Summary

Modifier and Type	Method	Description
static Map<String,Object>	filterAndMapProperties(Properties props, String prefix)	Filters the Properties object so that only properties with the configured prefix are retained, and then removes that prefix and puts the key value pairs into the result map.
static Map<String,Object>	filterAndMapProperties(Properties props, String srcPrefix, String targetPrefix)	Filters the Properties object so that only properties with the configured prefix are retained, and then replaces the srcPrefix with the targetPrefix when putting the key value pairs in the resulting map.

Methods inherited from class java.lang.Object

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

Constructor Details

PropertiesUtils

public PropertiesUtils()

Method Details

filterAndMapProperties

public static Map<String,Object> filterAndMapProperties(Properties props,
 String prefix)

Filters the Properties object so that only properties with the configured prefix are retained, and then removes that prefix and puts the key value pairs into the result map.

Parameters:

props - - the properties object to filter

prefix - - the prefix to filter against and then remove for keys in the resulting map

Returns:

a map of properties

filterAndMapProperties

public static Map<String,Object> filterAndMapProperties(Properties props,
 String srcPrefix,
 String targetPrefix)

Filters the Properties object so that only properties with the configured prefix are retained, and then replaces the srcPrefix with the targetPrefix when putting the key value pairs in the resulting map.

Parameters:

props - - the properties object to filter

srcPrefix - - the prefix to filter against and then remove for keys in the resulting map

targetPrefix - - the prefix to add to keys in the result map

Returns:

a map of properties