org.seimicrawler.xpath.core.function

Class StringLength

java.lang.Object

org.seimicrawler.xpath.core.function.StringLength

All Implemented Interfaces:

Function

public class StringLength
extends java.lang.Object
implements Function

number string-length(string?) The string-length returns the number of characters in the string (see [3.6 Strings]). If the argument is omitted, it defaults to the context node converted to a string, in other words the string-value of the context node.

Since:

2018/3/27.

Author:

github.com/zhegexiaohuozi seimimaster@gmail.com

Constructor Summary

Constructors

Constructor and Description
StringLength()

Method Summary

Methods

Modifier and Type	Method and Description
XValue	call(Scope scope, java.util.List<XValue> params)
java.lang.String	name()

Methods inherited from class java.lang.Object

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

Constructor Detail

StringLength

public StringLength()

Method Detail

name

public java.lang.String name()

Specified by:

name in interface Function

call

public XValue call(Scope scope,
          java.util.List<XValue> params)

Specified by:

call in interface Function