org.apache.solr.common.util

类 PropertiesUtil

java.lang.Object

org.apache.solr.common.util.PropertiesUtil

public class PropertiesUtil
extends Object

Breaking out some utility methods into a separate class as part of SOLR-4196. These utils have nothing to do with the DOM (they came from DomUtils) and it's really confusing to see them in something labeled DOM

构造器概要

构造器

构造器和说明
PropertiesUtil()

方法概要

限定符和类型	方法和说明
static String	substitute(String value, Function<String,String> coreProperties)
static String	substituteProperty(String value, Properties coreProperties)
static boolean	toBoolean(String value)
static Integer	toInteger(String value, Integer defValue) Parse the given String value as an integer.

从类继承的方法 java.lang.Object

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

构造器详细资料

PropertiesUtil

public PropertiesUtil()

方法详细资料

substituteProperty

public static String substituteProperty(String value,
                                        Properties coreProperties)

substitute

public static String substitute(String value,
                                Function<String,String> coreProperties)

toInteger

public static Integer toInteger(String value,
                                Integer defValue)

Parse the given String value as an integer. If the string cannot be parsed, returns the default

参数:

value - the value to parse

defValue - the default to return if the value cannot be parsed

返回:

an integer version of the passed in value

toBoolean

public static boolean toBoolean(String value)