eclipse-3.6

问题 I want to generate a JSP file in eclipse helios-SR2-win32 (3.6) version. It should be as simple as right-clicking on the Web Content folder of the Crystal Reports Web Project and selecting New->JSP , but some how I dont have the option of JSP inside New . I also downloaded the "Eclipse IDE for Java EE Developers", because it could be one of the reasons for this error, but still nothing. Ideally it should be like:: I found this problem when I was finding the JSP editor, for which I downloaded

问题 I want to generate a JSP file in eclipse helios-SR2-win32 (3.6) version. It should be as simple as right-clicking on the Web Content folder of the Crystal Reports Web Project and selecting New->JSP , but some how I dont have the option of JSP inside New . I also downloaded the "Eclipse IDE for Java EE Developers", because it could be one of the reasons for this error, but still nothing. Ideally it should be like:: I found this problem when I was finding the JSP editor, for which I downloaded

问题 When I try to format code in Eclipse Helios, by pressing ctrl + shift + f , the code is getting formatted, but the results are very ugly. Two or three statements in one line, for example. Indentation is also very poor. For ex: After formatting the code it looks like: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android

问题 I have seen & read over 10 similar questions but am still unable to figure it out. I am using windows7 / Eclipse Helios Service Release 1 / mysql-connector-java-5.1.13-bin.jar. Everything worked until yesterday, and noW I get this error. I am not aware of anything I did that could have caused this (but maybe still...). There are no duplicates of this file on my system (nor any other mysql-connector-*). I am not sure where eclipse is looking for this file, it is sitting under my projects

问题 How do I do this from Eclipse? I can't find any way. I tried creating a build.xml with the following and adding it as the final builder: <?xml version="1.0" encoding="UTF-8"?> <project name="MobileRecovery" default="mergelibs"> <loadproperties srcFile="local.properties" /> <property file="ant.properties" /> <loadproperties srcFile="project.properties" /> <fail unless="sdk.dir" message="sdk.dir is missing. Make sure to generate local.properties using 'android update project'" /> <!-- version

问题 How do I do this from Eclipse? I can't find any way. I tried creating a build.xml with the following and adding it as the final builder: <?xml version="1.0" encoding="UTF-8"?> <project name="MobileRecovery" default="mergelibs"> <loadproperties srcFile="local.properties" /> <property file="ant.properties" /> <loadproperties srcFile="project.properties" /> <fail unless="sdk.dir" message="sdk.dir is missing. Make sure to generate local.properties using 'android update project'" /> <!-- version

问题 I am not sure what started this problem. I submitted it as a bug to Eclipse but they closed it, stating it is a JBoss extension problem. However, this problem doesn't occur in my other workspace (both utilize the JBoss tools). It occurs every time I hit Ctrl + Shift + T to open a new type. It only reports the "Cache Refresh" error. Then when I type in a search string and hit OK, it pops up both the "Cache Refresh" error and a "Items filtering" error. Both of these report NPEs. I inspected the

问题 I'm trying to make my logging from log4j to go to the Eclipse Error Log view in my plugin. I've got two external bundles: Bundle 1: created a Plugin Development project based on existing JARs, containing the log4j library. Bundle 2: created an empty Plugin Development project. Added a log4j.properties to it and a new class "VirtualConsole", which extends "ConsoleAppender". This is how my log4j.properties looks like: # Set root logger level to debug and its only appender to default. log4j

问题 I've just finished installing Hadoop 0.20.2 under Cygwin on Windows 7 with Eclipse Helios (3.6). Hadoop is now fully started, and I'm trying to run a test application within a newly created MapReduce test project in Eclipse. I'm using the Hadoop 0.20.2 plugin from the Hadoop download. The Map/Reduce Location perspective operates correctly, as does DFS Locations tree in the Package Explorer. However, when I right-click the driver, select 'Run As' > 'Run on Hadoop', nothing happens and no

问题 I'm unable to start up my Android application in Eclipse, I'm getting the following error when I select "Run as Android Application" I have my Android Virtual Device running, can't see any issues with that (I'm able to navigate around the OS on the emulator etc) When I try to "Run as Application" I get the following popup from eclipse An internal error occurred during: "Launching myApp". When selecting "View Error Log" this is as much info as I can get java.lang.NullPointerException at com