Package com.robothy.platform.release.gradle.utils

Class PropertyFileUtils

java.lang.Object

com.robothy.platform.release.gradle.utils.PropertyFileUtils

public class PropertyFileUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
PropertyFileUtils()

Method Summary

Modifier and Type	Method	Description
static String	upsertProperty(File propFile, String key, String newValue)	Upsert a value to a property file.
static String	upsertProperty(File propFile, String key, UnaryOperator<String> updater)	Upsert en entry to a properties file.

Methods inherited from class java.lang.Object

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

Constructor Details

PropertyFileUtils

public PropertyFileUtils()

Method Details

upsertProperty

public static String upsertProperty(File propFile,
 String key,
 UnaryOperator<String> updater)

Upsert en entry to a properties file.

Parameters:

propFile - the properties file.

key - the key.

updater - consumes the old value and returns a new value.

Returns:

the old value; or null if the key not exist.

upsertProperty

public static String upsertProperty(File propFile,
 String key,
 String newValue)

Upsert a value to a property file.

Parameters:

propFile - the property file.

key - the property key.

newValue - new value associate with the key.

Returns:

the old value of the property; null if the key not found.