pde | 易学教程

Target Platform for PDE Headless build does not work

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I am currently trying to get my headless pde-build working but I am stuck on a point where I do not know how to continue. The problem is how to define the related target platform to compile the plugins against. I have a build.bat with the following call (all in one line!): java -jar D:\target\eclipse\plugins\org.eclipse.equinox.launcher_1.0.201.R35x_v20090715.jar -application org.eclipse.ant.core.antRunner -f D:\target\eclipse\plugins\org.eclipse.pde.build_3.5.2.R35x_20100114\scripts\productBuild\productBuild.xml -Dbuilder=c:\pde-build\scripts %* I tried to create the target eclipse platform

What's 'API Baseline' in Eclipse PDT

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Since upgrading to Eclipse 3.7, the Eclipse PDE plugin wants me to specify an 'API Baseline' for all my Eclipse Plugin projects. However there seems to be no documentation which actually explains what 'API Baseline' stands for here, and what is it used for. Could somebody please explain? From the PDE API Tools User Guide : An API baseline defines the state you want to compare your development workspace bundles against for the purposes of binary compatibility, bundle version numbers, and @since tags. For example, if you are developing bundles for Eclipse 3.4, you will use Eclipse 3.3 as your

Why is FFT of (A+B) different from FFT(A) + FFT(B)?

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问题 I have been fighting with a very weird bug for almost a month. Asking you guys is my last hope. I wrote a program in C that integrates the 2d Cahn–Hilliard equation using the Implicit Euler (IE) scheme in Fourier (or reciprocal) space: Where the "hats" mean that we are in Fourier space: h_q(t_n+1) and h_q(t_n) are the FTs of h(x,y) at times t_n and t_(n+1), N[h_q] is the nonlinear operator applied to h_q, in Fourier space, and L_q is the linear one, again in Fourier space. I don't want to go

Override the dependencies added during running a project as an Eclipse Application

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I am trying to write a custom launch configuration while running a plugin project as an eclipse application. I have to run the plugin with limited dependencies. Is it possible to override methods in org.eclipse.pde.launching.EclipseApplicationLaunchConfiguration ? If yes then how do I do it ? You can't easily override the methods in EclipseApplicationLaunchConfiguration . That would require writing a new launch configuration - probably by using the org.eclipse.debug.core.launchConfigurationTypes extension point to define a new launch type. EclipseApplicationLaunchConfiguration always uses the

How do I get the XML Dom node of where my cursor is in Eclipse?

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How do I get the xml dom node and xpath to where my cursor is in an Eclipse custom XML editor that I am building. It is a textEditor. I am implementing IContentAssistProcessor thus far. You can get the position of the cursor in the text editor and you can implement an XML reader that stores the locations of the XML nodes using the SAX Locator . For a mouse event, you could then scan the document and find the best matching node. I am not sure how performant this is but this is where I would start. 来源： https://stackoverflow.com/questions/44742478/how-do-i-get-the-xml-dom-node-of-where-my-cursor