I am trying to create a task via the task view in eclipse for a specific project. However when changing projects the tasks stay the same.
Is there any way to differentiate between the projects.
This is my current list to a work project, I do not want this PHP work project to be shown in my learning c* project(s) :
Eclipse's Mylyn can do this (and a lot more). It's included in most of the recent Eclipse downloadable packages.
Related
I have 2 projects in eclipse:
Project A
Project B
Project A is a Java REST API that I would like to be automatically published when anything changes.
Project B is the front end, I have a build process that converts TypeScript e.t.c into the relevant JavaScript. I write the build folder directly into it's Tomcat Location - I don't want it to be in my project.
With this is mind, is there a way for me to configure Eclipse so that:
Project A has the Automatic Publishing Option
Project B never gets Automatically published.
I know I can either enable/disable automatic publishing globally but I would like to do it on a project specific basis.
I don't think this is possible in Eclipse. But I've been using the built in support for Gulp tasks which has made things easier - I can configure whether or not to refresh projects when a task is ran.
I'm in the process of making several decisions about the "build new" step of my current base project. This is a project that I'm using to automate the build for web projects to suit my personal needs.
I have a lot of flexibility here in terms of implementation but I have very specific targets in mind.
One of these targets is
Once the build of new folders is complete, create a new project in Eclipse.
I am currently doing a copy and paste in Eclipse to launch the entire project, but I'm certain there must be a better way.
For this question specifically, what CLI call would allow me to create a new project inside an existing workspace?
I am aware of questions Create an Eclipse project on the command line?, open a specific eclipse project from command line and this page: http://wiki.eclipse.org/FAQ_How_do_I_run_Eclipse%3F however none seem to specifically resolve my need.
Here is the situation. A development team has a large number (hundreds) of Eclipse projects. The code is very much in churn - new projects are being created; projects are being renamed and project dependencies are constantly changing. The external build system is ant. It is proving extremely challenging to keep the dependencies defined in the ant build files in sync with the state of the world in Eclipse. The external ant build needs constant changes to keep up. For various reasons, using ant as the default builder in Eclipse is not an option. The developers want to continue using Eclipse as the build and edit environment for local use.
Question: Is there a tool which will allow a single set of dependencies to be maintained which can be used by Eclipse as well as an external build system like ant?
I have heard of Gradle but never used it before. Would it make sense in this context? I am pretty sure Maven wouldnt work for what is needed
The typical workflow should be:
1. Developers continue working as they currently do - creating and changing Eclipse project dependencies at will and using the default Eclipse builder to compile and test locally.
2. Some mechanism exists by which these dependencies can be carried into an external build system like ant and an external continuous build triggered on every checkin.
Appreciate your feedback - thanks!
We have been quite successful at using Gradle to tackle a similar problem. Here's the outline of the setup
Each project contains a build.gradle that defines project specific dependencies and tasks (may even be empty).
A special master project contains build.gradle that sets up common dependencies and tasks for child projects, and/or injects settings pertinent to a group of child projects.
Logically master project is the parent project, but it exists as a sibling folder so that Eclipse can be more comfortable with it.
Gradle contains a built-in Eclipse plugin which allows generation of Eclipse settings files for each of the projects from the dependencies information (including inter-project dependencies). It works nicely for simple projects, and as for more complicated ones Gradle allows you to tinker with the settings files, so you can do pretty much everything. From here you have two options:
Not to store Eclipse settings file in the repository and call the generation task every time you do a fresh check-out (I prefer this option).
Tell Gradle to use custom variables to make it generate generic settings files which can be checked-in to the repository. You'll then only need to run the generation task when dependencies or other configuration changes.
(Optional) It's a little tricky, but you can make Gradle parse existing project ivy.xml files and set up dependencies from there. I had some success with this, although I would recommend converting dependencies into Gradle format for more flexibility.
Continuous build system integrate with Gradle very well (same as ant). If you are using Jenkins (Hudson) there is a Gradle plugin.
The advantage of using Gradle is that it scales pretty well, and you can support other IDEs like IntelliJ or Netbeans at the same time without much effort (unless you have lots of crazy custom settings). An advantage and a disadvantage is that Gradle is a powerful build system which requires learning Groovy and Gradle DSL which may take some time to acquire. Also the documentation is awesome.
Gradle has a very active community with the sole purpose of tackling exactly this kind of problem.
Hope this helps, and best of luck!
How about parsing the .classpath files, generate a dependency tree and start building from the root. What you need is a convention on the layout of your projects or an generic (ant-) buildfile that could be changed in each project, if needed (e.g. different project layouts). I´m not sure if Eclipse Tycho could be used for that, since it´s a maven plugin(s) to build eclipse plugins or projects. But it´s able to resolve the bundle and project dependencies against maven repositories and eclipse update sites.
I think it is quite normal to have more than one binary in a project. However, with Eclipse CDT I don't know how to set up the IDE to get things done.
I know I can create several projects - one per binary. And I know I can set the dependencies per project. However, I cannot regard them as one project in Eclipse. If I'd like to share the code with a version control system (like svn), each developer has to import the projects separately.
What I miss is something like the Solution (sln file) in Visual Studio. Should I create a single project and create the make files by myself?
I haven't tried it out yet, but there is this 'project set' which can be ex- and imported. Is this the solution? Can this be put into version control?
My goal it to put everything under version control, not only subprojects. I cannot imagine that CDT makes only sense for single-binary applications.
How can I work properly?
I am quite sure CDT doesn't support sub-projects, which leaves you pretty much with:
one workspace per "set of projects"
one project per binary (like you mention in your question)
project dependencies (like you mention in your question)
In term of version control, that means:
submodules (Git),
subrepos (Mercurial) or
external (SVN)
for each project needing a shared library project.
In short, that means putting under version control various components (set of files), with one referencing specific version of others (that list of specific versions of other components is called a "configuration", based on a component-based approach development)
I have a bunch of Eclipse plugins and features, which I would like to build as part of a nightly (headless) build. I've managed to do this using a complicated setup involving manually specifying paths to Eclipse plugin jars, copying customTargets.xml, etc.
Is there really no simpler solution? Isn't there a way to just point out my Update Site's site.xml and say "build"; i.e. the equivalent of clicking "Build All" in the Update Site project?
Given that all the answers to this question are all 3-5 years old, I figure an update would be useful to others.
For those who want to add the building of Eclipse plugins to the CI process, I recommend they check out the Eclipse Tycho project. This is essentially a Maven plugin that allows you you to wrap eclipse projects within Maven project. With this we use Atlassian Bamboo to build our Eclipse plugin. This also allows us to use the Maven jarsigner plugin to sign our plugin files.
I've just been fighting with this problem myself. Are you using the productBuild script? Maybe putting your features into a product would help you out.
I am doing a headless build on a product configuration. The only script that I customized was to add some ant tasks to customTargets.xml to get my sources from SVN and to do a little cleanup on JNLP manifests after the build as I am using WebStart.
Then you only need to invoke antRunner on the out of the box productBuild.xml in the scripts/productBuild directory (in the pde-build plugin).
Check out Ant4Eclipse. I've used it to parse Eclipse's .classpath/.project files to determine project dependencies and classpaths. In combination with Groovy Ant Task, I have automatically built multiple projects in Ant using the Eclipse project files for build information.
A buildPlugin task exists, but I have not personally used it.
We are currently using PDE to automatically build features and our complete product. It works quite well. Make sure you use the right script for product build or feature build.
Eclipse Help on using PDE
EDIT: We've now migrated to Buckminster, which has an excellent command line interface.
You might look into buckminster and maven. There is a learning curve for sure, but they seem to do their jobs well.
We are using headlesseclipse, which can be found on Google Code:
http://code.google.com/p/headlesseclipse/
It works quite well, and can easily automate command-line building of plugins and features. However, I have not yet found a way to automate building of the update site via the command line.