javadoc

问题 Presently I\'m working with JavaFX. Whenever I hover over a method of JavaFX its gives me the following error: \'Note: This element neither has attached source nor attached Javadoc and hence no Javadoc could be found\' How should I resolve this? How can I attach the javadoc or source so that I could see the description of the methods? 回答1: Download jar file containing the JavaDocs. Open the Build Path page of the project (right click, properties , Java build path ). Open the Libraries tab.

问题 This question already has answers here : IntelliJ show JavaDocs tooltip on mouse over (19 answers) Closed last year . I just switched from Eclipse to IntelliJ. IntelliJ lacks one feature from Eclipse - when you put your mouse over a method, Eclipse shows javadoc info. I think the way to show it is to use a shortcut - command + J , but when I click it, I get something wrong as on the screen shot below. Please advise me on how I can quickly get javadoc information. I need to at least know what

问题 What\'s the difference between /** * comment * * */ and /* * * comment * */ in Java? When should I use them? 回答1: The first form is called Javadoc. You use this when you're writing formal APIs for your code, which are generated by the javadoc tool. For an example, the Java 7 API page uses Javadoc and was generated by that tool. Some common elements you'd see in Javadoc include: @param : this is used to indicate what parameters are being passed to a method, and what value they're expected to

问题 How can I use the @link tag to link to a method? I want to change /** * Returns the Baz object owned by the Bar object owned by Foo owned by this. * A convenience method, equivalent to getFoo().getBar().getBaz() * @return baz */ public Baz fooBarBaz() to /** * Returns the Baz object owned by the Bar object owned by Foo owned by this. * A convenience method, equivalent to {@link getFoo()}.{@link getBar()}.{@link getBaz()} * @return baz */ public Baz fooBarBaz() but I don\'t know how to format

问题 I have a small code example I want to include in the Javadoc comment for a method. /** * -- ex: looping through List of Map objects -- * <code> * for (int i = 0; i < list.size(); i++) { * Map map = (Map)list.get(i); * System.out.println(map.get(\"wordID\")); * System.out.println(map.get(\"word\")); * } * </code> * * @param query - select statement * @return List of Map objects */ The problem is the code example shows up in the Javadoc with no line breaks making it hard to read. -- ex: looping

问题 I have written Javadoc style comments like this in my project\'s code: /** * Description... * * @param ... * @return ..... */ How can I generate Javadoc HTML files using the Eclipse IDE? 回答1: Project > Generate Javadoc... . In the Javadoc command: field, browse to find javadoc.exe (usually at [path_to_jdk_directory]\bin\javadoc.exe ). Check the box next to the project/package/file for which you are creating the Javadoc. In the Destination: field, browse to find the desired destination (for

问题 Since I use Maven I have been able to build and install in my local repository projects that have incomplete Javadoc tags (for example, a missing parameter). However, since I migrated to Java 8 (1.8.0-ea-b90) Maven is absolutely strict about missing documentation tags and show me lots of Javadoc errors related to Javadoc problems when I try to build or install a project where the Javadoc is not \"perfect\". Some of the projects I am trying to compile and install in my local repository are

问题 New version of ADT r17 plugin for Eclipse added feature to automatically setup JAR dependencies. Any .jar files in the /libs folder are added to the build configuration now. Unfortunately Android Dependencies classpath container is non modifiable. How can i attach javadoc and sources to the automatically inserted .jar (from /libs folder)? 回答1: The best way to answer your question is to summarize the answers from Xavier, plastiv, VinceFR and Christopher. Step by step guide In order to link the

问题 I have a third-party library in my SVN repository and I\'d like to associate source/javadoc with it locally in Eclipse. I.e., there should be some local setting (for example, an entry in the local.properties file) that associates the source/javadoc with the JAR file, but which doesn\'t introduce local dependencies into the repository via .classpath . Ideally I\'d have lib_src_dir = /my/path/to/lib/src in local.properties and then <classpathentry kind=\"lib\" path=\"lib.jar\" sourcepath=\"$