eclipse-photon | 易学教程

Twitter API with a Logic applied to it

阅读更多关于 Twitter API with a Logic applied to it

问题 I am a beginner in Java programming and I have an assignment where I need to get posts from the Twitter API and implement a logic using Eclipse Java Photon. I managed to get the Twitter posts using Twitter 4j API but I am stuck of how to calculate the average words per tweet for the last 5 tweets. Can anyone help me understand how to do this please ? 回答1: You can get tweet contents and then split them into words. After that you can get average word count by counting the words and dividing it

Twitter API with a Logic applied to it

阅读更多关于 Twitter API with a Logic applied to it

RCP application run from Eclipse runs fine, exporting it throws InjectionExceptions

阅读更多关于 RCP application run from Eclipse runs fine, exporting it throws InjectionExceptions

问题 I'm trying to execute my RCP application I recently moved from eclipse Indigo to Photon. After changing/updating the required libraries, I have managed to run the application without problems launching the product as an Eclipse application (from the Eclipse IDE). However, when I export the product to a native executable and launch it, I get several InjectionException !SESSION 2018-09-06 16:48:55.406 ----------------------------------------------- eclipse.buildId=unknown java.version=1.8.0_171

Eclipse Photon, Skip Welcome, CheckBox missing

阅读更多关于 Eclipse Photon, Skip Welcome, CheckBox missing

问题 In the Eclipse Photon (1) release C/C++ the CheckBox to skip the Welcome Screen in future sessions is missing. Is there any other way to disable it in the settings? Edit: I do not see checkboxes (but plusses?) in Help->Content->Scope->new 回答1: Thanks to a hint in the comments I found a solution. In the file $WORKSPACE/.metadata/.plugins/org.eclipse.ui.intro/introstate is a tag state with attribute reopen set to "true" . Changing that to "false" worked. The complete modified file is as follows

JRebel and Eclipse Photon

阅读更多关于 JRebel and Eclipse Photon

问题 I can't start an Eclipse configuration with JRebel enabled when using Eclipse Photon M6. Is this known ? I don't get such an error with Eclipse Oxygen. The error log is here: https://gist.github.com/jeffmaury/2f8afc581ddaa194edf889d17ec39798 回答1: This issue has been fixed in the latest nightly build and the fix will also be included in the 2018.1.3 release of JRebel. 来源： https://stackoverflow.com/questions/50405057/jrebel-and-eclipse-photon

Upgrade from Eclipse Mars to Photon on Ubuntu cause problems

阅读更多关于 Upgrade from Eclipse Mars to Photon on Ubuntu cause problems

问题 Hi I am wondering if anyone found some similar issues upgrading from ubuntu machine. I upgraded from eclipse mars to eclipse photon and when I try to run my Tomcat 8 server I get the following error. Plug-in "org.eclipse.jst.server.tomcat.core" was unable to instantiate class "org.eclipse.jst.server.tomcat.core.internal.TomcatLaunchConfigurationDelegate". org.eclipse.jst.server.tomcat.core.internal.TomcatLaunchConfigurationDelegate.allowAdvancedSourcel I have tried updating all repo's to no

Error about sun/misc/BASE64Encoder on Eclipse

阅读更多关于 Error about sun/misc/BASE64Encoder on Eclipse

问题 when i run my app in mac, and show up this message Errors occurred during the build. Errors running builder 'Android Package Builder' on project 'IMPEXP'. sun/misc/BASE64Encoder but this project is work fine in windows 10 computer, and i don't use any about base64Encoder eclipse Version: Photon Milestone 3 (4.8.0M3) JRE java se 9.0 edit! i found something like below !ENTRY org.eclipse.core.resources 4 2 2017-11-09 11:50:09.047 !MESSAGE Problems occurred when invoking code from plug-in: "org

Host plug-in JavaSE has not been found in RCP application with Java 10

阅读更多关于 Host plug-in JavaSE has not been found in RCP application with Java 10

问题 I moved my RCP application from Eclipse Oxygen to Photon, and also from Java 8 to Java 10. The code compiles and the application works fine if I start it from Eclipse. However, when I try to build my application, I get an error: plug-in JavaSE_0.0.0 has not been found Missing Constraint: Bundle-RequiredExecutionEnvironment: JavaSE-10 Host plug-in JavaSE_0.0.0 has not been found. I can't find any useful solution on Google. Maybe some of you can help me. My manifest file contains this header:

Host plug-in JavaSE has not been found in RCP application with Java 10

阅读更多关于 Host plug-in JavaSE has not been found in RCP application with Java 10

I moved my RCP application from Eclipse Oxygen to Photon, and also from Java 8 to Java 10. The code compiles and the application works fine if I start it from Eclipse. However, when I try to build my application, I get an error: plug-in JavaSE_0.0.0 has not been found Missing Constraint: Bundle-RequiredExecutionEnvironment: JavaSE-10 Host plug-in JavaSE_0.0.0 has not been found. I can't find any useful solution on Google. Maybe some of you can help me. My manifest file contains this header: Bundle-RequiredExecutionEnvironment: JavaSE-10 This seems to be an Eclipse bug. Eclipse seems not to

Cannot install Glassfish tools in Eclipse Photon / Eclipse IDE

阅读更多关于 Cannot install Glassfish tools in Eclipse Photon / Eclipse IDE

Eclipse cannot install glassfish tools. under Oracle folder of server there is only options for Webllogic and cloud, The glassfish option appears only ONE time whe I first tried to install it. an after it no longer shows up I have tried to remove eclipse an re-extartc it again but the same problem still occurs. What's the problem here? does Anyboy have installed glassfish tools on Phtoton successfully? Go to Help > Install New Software... Add the GlassFish Tools Update Site http://download.eclipse.org/glassfish-tools/1.0.0/repository as repository (or add the URL under Work with: directly) and