A custom tag is defined to take three attributes. Which two correctly invoke the tag within a JSP page?()A、prefix:myTag a="foo" b="bar" c="baz" /B、prefix:myTag attributes={"foo","bar","baz"} /C、prefix:myTag jsp:attribute a="foo" b="bar" c="baz" /D、prefix:myTagjsp:attribute name="a"foo/jsp:attributejsp:attribute name="b"bar/jsp:attributejsp:attribute name="c"baz/jsp:attribute. /prefix:myTag
A custom tag is defined to take three attributes. Which two correctly invoke the tag within a JSP page?()
- A、<prefix:myTag a="foo" b="bar" c="baz" />
- B、<prefix:myTag attributes={"foo","bar","baz"} />
- C、<prefix:myTag jsp:attribute a="foo" b="bar" c="baz" />
- D、<prefix:myTag><jsp:attribute name="a">foo</jsp:attribute><jsp:attribute name="b">bar</jsp:attribute><jsp:attribute name="c">baz</jsp:attribute>. </prefix:myTag>
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The tag timeout value for a Cisco Wireless Location Appliance should be set to which tag beaconrate?()A、4 to 6 times the tag beaconing rateB、10 to 12 times the tab beaconing rateC、8 to 10 times the tag beaconing rateD、6 to 8 times the tag beaconing rate
The tag timeout value for a cisco wireless location appliance should be set to which tag beacon rate?()A、4 to 6 times the tag beaconing rateB、10 to 12 times the tab beaconing rateC、8 to 10 times the tag beaconing rateD、6 to 8 times the tag beaconing rate
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. ... 11. ... ... ... 99. The citation tag must store information in the document tag for the document tag to generate a referencesection at the end of the generated web page. The document tag handler follows the Classic tag model andthe citation tag handler follows the Simple tag model. Furthermore, the citation tag could also be embeddedin other custom tags that could have either the Classic or Simple tag handler model. Which tag handlermethod allows the citation tag to access the document tag?()A、public void doTag() {JspTag docTag = findAncestorWithClass(this, DocumentTag.class); ((DocumentTag)docTag).addCitation(this.docID);}B、public void doStartTag() {JspTag docTag = findAncestorWithClass(this, DocumentTag.class); ((DocumentTag)docTag).addCitation(this.docID);}C、public void doTag() {. Tag docTag = findAncestor(this, DocumentTag.class); . ((DocumentTag)docTag).addCitation(this.docID);. }D、public void doStartTag() {. Tag docTag = findAncestor(this, DocumentTag.class); . ((DocumentTag)docTag).addCitation(this.docID);. }
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? ()A、 A element in the echo tag LTD must have the value JSPB、 The echo tag handler must define the setAttribute (String key, String value) methodC、 The true element must appear in the echo tag TLDD、 The class implementing the echo tag handler must implement the javax.sevlet.jsp.tagext.IterationTag interfaceE、 The class implementing the echo tag handler must implement the javax.sevlet.jsp.tagext.DynamicAttributes interface
Given the Tag: Assuming the tag referenced by my Tags: get Advice uses the Classic event model, which is true?()A、 The do After Body method is called.B、 The doEnd Tag method is NOT called.C、 The type attribute may be specified in the TLDD、 The do Start Tag Method must always return SKIP_BODY.E、 The TLD for this tag must NOT include a tag.
If you want to use the Java EE platform’s built-in type of authentication that uses a custom HTML page for authentication. Which two statements are true?()A、Your deployment descriptor will need to contain this tag: CUSTOM.B、The related custom HTML login page must be named loginPage.html.C、When you use this type of authentication, SSL is turned on automatically.D、You must have a tag in your deployment descriptor that allows you to point to both a login HTML pageand an HTML page for handling any login errors.E、In the HTML related to authentication for this application, you must use predefined variable names fort he variables that store the user and password values.
下列对custom tags的论述哪个不正确()A、是开发者自己定义的tag,可以在JSP页面中使用B、JSP中定制标记符,实质上就是以标记的形式封装了一个俱有独立功能的Java类C、必须依靠TLD文件实现custom tag到实现类的映射D、是某些厂商自己实现的JSP扩展
You work as the Exchange administrator at Company.com.The Company.com network contains an Exchange Server 2010 Organization named Company.com.All Company.com users make use of their Personal Archive. A new Company.com directive states hat messages be moved from the mail box of users to their Personal Archive after 60 days.What should you do?()A、You should consider running the New Managed Content Settings wizard and creating a new managed folder mailbox policy.Thereafter the policy should be applied to all users.B、You should consider creating a managed custom folder.Then the New Managed Content Settings wizard should be run and a journal rule created.C、You should consider having a retention tag created.Then the retention tag should be assigned to a retention policy.Thereafter the retention policy should be applied to all users.D、You should consider having a retention tag created.Then the retention tag should be assigned to a retention policy. Thereafter a journal rule should be created.
You are creating a Windows Forms application by using the .NET Framework 3.5. You plan to develop a new control for the application.You need to ensure that the control extends the TreeView control by adding a custom node tag and a highlight color.What should you do?()A、Override the OnPaint method.B、Write a code segment in the DrawNode event handler to specify the highlight color.C、Set the DrawMode property of the control to OwnerDrawAll, and then implement a custom DrawNode event handler.D、Set the DrawMode property of the control to OwnerDrawText,and then implement a custom DrawNode event handler.
单选题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?()ASet the body content type to JSP in the TLDBScriptlet code is NOT legal in the body of st:simple.CAdd scripting-enabled=true to the start tag for the st:simple elementDAdd a pass-through Classic tag with a body content type of JSP to the body of st:simple, and place the scriptlet code in the body of that tag
多选题Which two statements are true about the security-related tags in a valid Java EE deployment descriptor?()AEvery tag must have at least one tag.BA tag can have many tags.CA given tag can apply to only one tag.DA given tag can contain from zero to many tags.EIt is possible to construct a valid tag such that,for a given resource,no user rolescan access that resource.
多选题A custom tag is defined to take three attributes. Which two correctly invoke the tag within a JSP page?()Aprefix:myTag a=foo b=bar c=baz /Bprefix:myTag attributes={foo,bar,baz} /Cprefix:myTag jsp:attribute a=foo b=bar c=baz /Dprefix:myTagjsp:attribute name=afoo/jsp:attributejsp:attribute name=bbar/jsp:attributejsp:attribute name=cbaz/jsp:attribute. /prefix:myTag
多选题Which the two are true about the JSTL core iteration custom tags?()AIt may iterate over arrays, collections, maps and strings.BThe body of the tag may contain EL code, but not scripting code.CWhen looping over collections, a loop status object may be used in the tag body.DIt may iterate over a map, but only the key of the mapping may be used in the tag body.EWhen looping over integers (for example begin1=’1’ end=’10’), a loop status object may not be used in the tag body.
单选题Given the Tag: Assuming the tag referenced by my Tags: get Advice uses the Classic event model, which is true?()A The do After Body method is called.B The doEnd Tag method is NOT called.C The type attribute may be specified in the TLDD The do Start Tag Method must always return SKIP_BODY.E The TLD for this tag must NOT include a tag.
单选题The tag timeout value for a Cisco Wireless Location Appliance should be set to which tag beaconrate?()A4 to 6 times the tag beaconing rateB10 to 12 times the tab beaconing rateC8 to 10 times the tag beaconing rateD6 to 8 times the tag beaconing rate
单选题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. 2. ... 11. ... ... ... 99. The citation tag must store information in the document tag for the document tag to generate a referencesection at the end of the generated web page. The document tag handler follows the Classic tag model andthe citation tag handler follows the Simple tag model. Furthermore, the citation tag could also be embeddedin other custom tags that could have either the Classic or Simple tag handler model. Which tag handlermethod allows the citation tag to access the document tag?()Apublic void doTag() {JspTag docTag = findAncestorWithClass(this, DocumentTag.class); ((DocumentTag)docTag).addCitation(this.docID);}Bpublic void doStartTag() {JspTag docTag = findAncestorWithClass(this, DocumentTag.class); ((DocumentTag)docTag).addCitation(this.docID);}Cpublic void doTag() {. Tag docTag = findAncestor(this, DocumentTag.class); . ((DocumentTag)docTag).addCitation(this.docID);. }Dpublic void doStartTag() {. Tag docTag = findAncestor(this, DocumentTag.class); . ((DocumentTag)docTag).addCitation(this.docID);. }
多选题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? ()AA element in the echo tag LTD must have the value JSPBThe echo tag handler must define the setAttribute (String key, String value) methodCThe true element must appear in the echo tag TLDDThe class implementing the echo tag handler must implement the javax.sevlet.jsp.tagext.IterationTag interfaceEThe class implementing the echo tag handler must implement the javax.sevlet.jsp.tagext.DynamicAttributes interface
单选题Which of the following is NOT one of the three details you need to fill in on the New Custom Control dialog?()AName of the custom controlBComments to describe the custom controlCList of the controls that will make up this custom controlDApplication that will contain the custom control
单选题下列对custom tags的论述哪个不正确()A是开发者自己定义的tag,可以在JSP页面中使用BJSP中定制标记符,实质上就是以标记的形式封装了一个俱有独立功能的Java类C必须依靠TLD文件实现custom tag到实现类的映射D是某些厂商自己实现的JSP扩展
单选题The tag timeout value for a cisco wireless location appliance should be set to which tag beacon rate?()A4 to 6 times the tag beaconing rateB10 to 12 times the tab beaconing rateC8 to 10 times the tag beaconing rateD6 to 8 times the tag beaconing rate
单选题You have an Exchange Server 2010 organization named contoso.com.All users have a Personal Archive.You need to ensure that messages that are older than 90 days are moved from the user’s mailboxto the Personal Archive.What should you do?()ACreate a retention tag.Assign the retention tag to a retention policy.Apply the retention policy to all usersBCreate a retention tag.Assign the retention tag to a retention policy.Create a journal ruleCCreate managed custom folder.Run the New Managed Content Settings wizard.Create a journal ruleDRun the New Managed Content Settings wizard.Create a new managed folder mailbox policy.Apply the policy to all users
单选题Your web application uses a simple architecture in which servlets handle requests and then forward to aJSP using a request dispatcher. You need to pass information calculated by the servlet to the JSP;furthermore, that JSP uses a custom tag and must also process this information. This information mustNOT be accessible to any other servlet, JSP or session in the webapp. How can you accomplish this goal?()AStore the data in a public instance variable in the servlet.BAdd an attribute to the request object before using the request dispatcher.CAdd an attribute to the context object before using the request dispatcher.DThis CANNOT be done as the tag handler has no means to extract this data.
单选题Click the Exhibit button. Assuming the tag library in the exhibit is imported with the prefix stock,which custom tag invocation outputsthe contents of the variable exposed by the quote tag?()A ;stock:quoteensp;symbol=";SUNW";ensp;/;${var}B ${var}.ensp;;stock:quoteensp;symbol=";SUNW";ensp;/;C ;stock:quoteensp;symbol=";SUNW";;.ensp;${var}.ensp;;/stock:quote;D ;stock:quoteensp;symbol=";SUNW";ensp;var=";quote";ensp;/;${quote}