java name.endswith,Java CompositeName endsWith()用法及代码示例

javax.naming.CompositeName类的endsWith()方法用于检查作为参数传递的复合名称是否是该复合名称的后缀。如果此复合名称对象以“ X”结尾，则复合名称“ X”是该复合名称的后缀。如果X为null或不是复合名称对象，则返回false。

用法:

public boolean endsWith(Name n)

参数：此方法接受n，n是要检查的可能为空的复合名称。

返回值：如果n是CompositeName且是此复合名称的后缀，则此方法返回true，否则返回false。

下面的程序说明CompositeName.endsWith()方法：

程序1:

// Java program to demonstrate

// CompositeName.endsWith()

import java.util.Properties;

import javax.naming.CompositeName;

import javax.naming.InvalidNameException;

public class GFG {

public static void main(String[] args)

throws InvalidNameException

{

// create composite name object

CompositeName CompositeName1

= new CompositeName(“1/2/3/4/5/6”);

CompositeName CompositeName2

= new CompositeName(“5/6”);

// apply endsWith()

boolean endWithFlag

= CompositeName1.endsWith(CompositeName2);

// print value

if (endWithFlag)

System.out.println(“CompositeName1 ends with “

+ ” CompositeName2″);

else

System.out.println(“CompositeName1 not ends with “

+ ” CompositeName2″);

}

}

输出：

CompositeName1 ends with CompositeName2

程序2:

// Java program to demonstrate

// CompositeName.endsWith() method

import java.util.Properties;

import javax.naming.CompositeName;

import javax.naming.InvalidNameException;

public class GFG {

public static void main(String[] args)

throws InvalidNameException

{

// create composite name object

CompositeName CompositeName1

= new CompositeName(“c/e/d/v/a/b/z/y/x/f”);

CompositeName CompositeName2

= new CompositeName(“z/y/x”);

// apply endsWith()

boolean endWithFlag

= CompositeName1.endsWith(CompositeName2);

// print value

if (endWithFlag)

System.out.println(“CompositeName1 ends with “

+ ” CompositeName2″);

else

System.out.println(“CompositeName1 not ends with “

+ ” CompositeName2″);

}

}

输出：

CompositeName1 not ends with CompositeName2