It is impossible to determine the deepest nesting depth because it is impossible for tag handlers that extend SimpleTagSupport to communicate with their parent and child tags
Create a private non-static attribute in the tag handler class called count of type int initialized to oIncrement count in the doTag method. If the tag has a body, invoke the fragment for that body. Otherwise, output the value of count
Start a counter at 1. Call getChildTags(). If it returns null, output the value of the counter. Otherwise, increment counter and continue from where getChildTags() is called. Skip processing of the body.
If the tag has a body, invoke the fragment for that body. Otherwise, start a counter at 1. Call getParent(). If it returns null, output the value of the counter. Otherwise, increment the counter and continue from where getParent() is called.
第1题:
The tag timeout value for a cisco wireless location appliance should be set to which tag beacon rate?()
第2题:
A custom JSP tag must be able to support an arbitrary number of attributes whose names are unknown when the tag class is designed. Which two are true? ()
第3题:
阅读以下说明和C语言函数,将应填入(n)处的语句写在对应栏内。
【说明】
设串s和串t采用顺序存储结构,编写函数实现串s和串t的比较操作,要求比较结果包括大于、小于和等于3种情况。
【函数】
int StrCompare(SStrType s, SStrType t)
{
int n=s.length, m=(1), i,j,tag;
i=0; j=0;
while((2))
{
if((3))
{
i++;
j++;
}
else if(s.str[i]>t.str[j])
{
tag=1;
return tag;
}
else
{
tag=-1;
return tag;
}
}
if(n==m)
tag=0;
else if((4))
tag=1;
else if(n<m)
tag=-1;
(5);
}
第4题:
Given the Tag:
第5题:
Which two statements are true about the security-related tags in a valid Java EE deployment descriptor?()
第6题:
You are creating a content management system (CMS) with a web application front-end. The JSP thatdisplays a given document in the CMS has the following general structure: 1. <%-- tag declaration --%> 2.
第7题:
Assume a tag handler extends TagSupport. Which is used within the tag handler to get an attribute “foo” that is in the application scope?()
第8题:
The tag timeout value for a Cisco Wireless Location Appliance should be set to which tag beaconrate?()
第9题:
Assume the tag handler for a st:simple tag extends Simple Tag Support. In what way can scriptlet code beused in the body of st:simple?()
第10题:
Under what two circumstances is the set JspBody method NOT called in a tag class that implements the Simple Tag interface? ()