单选题Given a portion of a valid Java EE web application’s directory structure：MyApp | |--Directory1 ||--File1.html| |--META-INF|  |--File2.html| |--WEB-INF |--File3.html You want to know whether File1.html， File2.html，and/or File3.html is protected from dir

第1题：

第2题：

Which two actions protect a resource file from direct HTTP access within a web application？（）

• A、Placing it in the /secure directory
• B、Placing it in the /WEB-INF directory
• C、Placing it in the /META-INF/secure directory
• D、Creating a  element within the deployment descriptor

第3题：

第4题：

Given a portion of a valid Java EE web application’s directory structure：MyApp | |--Directory1 ||--File1.html| |--META-INF|  |--File2.html| |--WEB-INF |--File3.html You want to know whether File1.html， File2.html，and/or File3.html is protected from direct access by yourweb client’s browsers. What statement is true？（）

• A、All three files are directly accessible.
• B、Only File1.html is directly accessible.
• C、Only File2.html is directly accessible.
• D、Only File3.html is directly accessible.

第5题：

You are developing several tag libraries that will be sold for development of third-party web applications.You are about to publish the first three libraries as JAR files： container-tags.jar，advanced-html-form-tags.jar， and basic-html-form-tags.jar. Which two techniques are appropriate for packaging the TLD files forthese tag libraries？（）

• A、The TLD must be located within the WEB-INF directory of the JAR file.
• B、The TLD must be located within the META-INF directory of the JAR file.
• C、The TLD must be located within the META-INF/tld/ directory of the JAR file.
• D、The TLD must be located within a subdirectory of WEB-INF directory of the JAR file.
• E、The TLD must be located within a subdirectory of META-INF directory of the JAR file.

第6题：

假设web应用的文档根目录为MyApp，那么可以从哪里找到database.jar文件（）

• A、MyApp目录下
• B、MyApp/images目录下
• C、MyApp/WEB-INF目录下
• D、MyApp/WEB-INF/lib目录下

第7题：

Given a portion of a valid Java EE web application’s directory structure： MyApp | |-- File1.html | |-- Directory1 ||-- File2.html| |-- META-INF |-- File3.html You want to know whether File1.html， File2.html， and/or File3.html will be directly accessible by your webclient’s browsers. Which statement is true？（）

• A、All three files are directly accessible.
• B、Only File1.html is directly accessible.
• C、Only File2.html is directly accessible.
• D、Only File3.html is directly accessible.
• E、Only File1.html and File2.html are directly accessible.

第8题：

第9题：

Which path， relative to a web application’s root， identifies the web application’s deployment descriptor？（）

• A、 /conf/web.xml
• B、 /WEB-INF/web.xml
• C、 /conf/server.xml
• D、 /META-INF/web.xml
• E、 /WEB-INF/rules.xml
• F、 /META-INF/server. Xml

第10题：

After a merger with another small business， your company has inherited a legacy WAR file but the originalsource files were lost. After reading the documentation of that web application，you discover that the WARfile contains a useful tag library that you want to reuse in your own webapp packaged as a WAR file. What do you need to do to reuse this tag library？（）

• A、Simply rename the legacy WAR file as a JAR file and place it in your webapp’s library directory.
• B、Unpack the legacy WAR file， move the TLD file to the META-INF directory， repackage the whole thingas a JAR file， and place that JAR file in your webapp’s library directory.
• C、Unpack the legacy WAR file， move the TLD file to the META-INF directory， move the class files to thetop-level directory， repackage the whole thing as a JAR file， and place that JAR file in your webapp’slibrary directory.
• D、Unpack the legacy WAR file， move the TLD file to the META-INF directory， move the class files to thetop-level directory， repackage the WAR， and place that WAR file in your webapp’s WEB-INF directory.