Example usage for org.eclipse.jdt.core IPackageFragment open

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragment open.

Prototype

public void open(IProgressMonitor progress) throws JavaModelException;

Source Link

Document

Opens this element and all parent elements that are not already open.

Usage

From source file:edu.brown.cs.bubbles.bedrock.BedrockProject.java

License:Open Source License

/********************************************************************************/

void createPackage(String proj, String pkg, boolean force, IvyXmlWriter xw) throws BedrockException {
    IProject ip = findProject(proj);/*from w w w. jav a  2  s.c o  m*/
    IJavaProject ijp = JavaCore.create(ip);

    IPackageFragmentRoot ipfr = null;
    try {
        for (IPackageFragmentRoot pfr : ijp.getAllPackageFragmentRoots()) {
            try {
                if (!pfr.isExternal() && !pfr.isArchive() && pfr.getKind() == IPackageFragmentRoot.K_SOURCE) {
                    ipfr = pfr;
                    break;
                }
            } catch (JavaModelException e) {
            }
        }
    } catch (JavaModelException e) {
        throw new BedrockException("Problem finding package roots: " + e, e);
    }

    if (ipfr == null)
        throw new BedrockException("Can't find source fragment root");

    IPackageFragment ifr = null;
    try {
        ifr = ipfr.createPackageFragment(pkg, force, null);
        ifr.save(null, force);
        ifr.open(null);
    } catch (JavaModelException e) {
        throw new BedrockException("Problem creating package: " + e, e);
    }

    xw.begin("PACKAGE");
    xw.field("NAME", ifr.getElementName());
    File f = BedrockUtil.getFileForPath(ifr.getPath(), ip);
    xw.field("PATH", f.getAbsolutePath());
    xw.end("PACKAGE");
}

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From source file:org.eclipse.examples.slideshow.jdt.URLHandlingTests.java

License:Open Source License

@BeforeClass
public static void setup() throws Exception {
    // TODO This doesn't work. Need to figure out what's missing.
    IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
    IProject project = root.getProject("JavaProject");
    project.create(null);/*from   w w w .j a  v a  2s.c o  m*/
    project.open(null);

    IProjectDescription description = project.getDescription();
    description.setNatureIds(new String[] { JavaCore.NATURE_ID });
    project.setDescription(description, null);

    IJavaProject javaProject = JavaCore.create(project);
    IPackageFragmentRoot sourceFolder = javaProject.getPackageFragmentRoot(project);
    sourceFolder.open(null);

    IPackageFragment pack = sourceFolder.createPackageFragment("org.eclipse.test", false, null);
    pack.open(null);
    String contents = "package org.eclipse.test;\npublic class Junk {\npublic static void main(String[] args) {}}";
    pack.createCompilationUnit("Junk.java", contents, false, null);

    project.build(IncrementalProjectBuilder.FULL_BUILD, null);

    //      root.accept(new IResourceVisitor() {
    //
    //         public boolean visit(IResource resource) throws CoreException {
    //            System.out.println(resource);
    //            return true;
    //         }
    //         
    //      });
}

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