How can I set the java.library.path for a whole Eclipse Project? I’m using a Java library that relies on OS specific files and need to find a .dll/ .so/ .jnilib. But the Application always exits with an error message that those files are not found on the library path. I would like to configure this … Read more
I imported a Maven project and it used Java 1.5 even though I have 1.6 configured as my Eclipse default Preferences->Java->Installed JREs. When I changed the Maven project to use the 1.6 JRE it still had the build errors left over from when the project was using Java 1.5 (I described these build errors earlier … Read more
After upgrading Eclipse from Helios to Indigo with EGit plugin 1.0.0, all my projects seem to have lost their metadata about their git repositories, respectively. In Helios, every Eclipse project was a git repository on its own. When updating to Indigo, i hoped i could continue using the workspace from Helios. After the update, all … Read more
I have a specific project where I need to wrap every code line at 65 characters. I have set up the eclipse Java code formatter properly for this. But what I really want is a vertical line to be drawn in the editor showing where the max line width while I am typing, not just … Read more
Eclipse 3.7.1 CDT 1.4.1 GCC 4.6.2 This is an example of a piece of C++11 code: auto text = std::unique_ptr<char[]>(new char[len]); The Eclipse editor complains about: Function ‘unique_ptr’ could not be resolved The Makefile compilation works fine. How to make Eclipse stop complaining about these sort of errors? 17 Answers 17
I am getting this error message when I start Eclipse Helios on Windows 7: Failed to create the Java Virtual Machine My eclipse.ini looks as follows: -startup plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar -vm P:\Programs\jdk1.6\bin –launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_1.1.0.v20100503 -product org.eclipse.epp.package.jee.product –launcher.defaultAction openFile -showsplash org.eclipse.platform –launcher.XXMaxPermSize 512m –launcher.defaultAction openFile -vmargs -Dosgi.requiredJavaVersion=1.5 -Xms120m -Xmn100m -Xmx1024m My JAVA_HOME is correctly set as far as … Read more
This question already has answers here: Eclipse says: “Workspace in use or cannot be created, chose a different one.” How do I unlock a workspace? (28 answers) Closed 6 years ago. I’m trying to create a workspace in the /Users/Shared/ directory with the thought that I can share that workspace between users. The problem is … Read more
Why does Eclipse automatically add appcompat v7 library support whenever I create a new project? I am creating a simple project whose MainActivity should extend Activity, but it does not. Eclipse automatically adds action bar support. How do I create a simple project without the appcompat library? FYI, I have downloaded the latest version of … Read more
I have this dtd : http://fast-code.sourceforge.net/template.dtd But when I include in an xml I get the warning : No grammar constraints (DTD or XML schema) detected for the document. The xml is : <?xml version=”1.0″ encoding=”UTF-8″?> <!DOCTYPE templates PUBLIC “//UNKNOWN/” “http://fast-code.sourceforge.net/template.dtd”> <templates> <template type=”INSTANCE_OF_CLASS”> <description>Used to Create instance of class</description> <variation>asasa</variation> <variation-field>asasa</variation-field> <class-pattern>asasa</class-pattern> <getter-setter>setter</getter-setter> <allowed-file-extensions>java</allowed-file-extensions> … Read more
This question already has answers here: Surround with quotation marks (4 answers) Closed 3 years ago. Unfortunately, Java has no syntax for multi-line string literals. No problem if the IDE makes it easy to work with constructs like String x = “CREATE TABLE TEST ( \n” + “A INTEGER NOT NULL PRIMARY KEY, \n” … … Read more
