Example usage for org.eclipse.jdt.core IJavaProject findPackageFragmentRoot

List of usage examples for org.eclipse.jdt.core IJavaProject findPackageFragmentRoot

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core IJavaProject findPackageFragmentRoot.

Prototype

IPackageFragmentRoot findPackageFragmentRoot(IPath path) throws JavaModelException;

Source Link

Document

Returns the existing package fragment root on this project's classpath whose path matches the given (absolute) path, or null if one does not exist.

Usage

From source file:org.eclipse.pde.api.tools.model.tests.ApiFilterStoreTests.java

License:Open Source License

@Override
protected void setUp() throws Exception {
    createProject(TESTING_PLUGIN_PROJECT_NAME, null);
    File projectSrc = SRC_LOC.toFile();
    assertTrue("the filter source dir must exist", projectSrc.exists()); //$NON-NLS-1$
    assertTrue("the filter source dir must be a directory", projectSrc.isDirectory()); //$NON-NLS-1$
    IJavaProject project = getTestingJavaProject(TESTING_PLUGIN_PROJECT_NAME);
    IPackageFragmentRoot srcroot = project
            .findPackageFragmentRoot(project.getProject().getFullPath().append("src")); //$NON-NLS-1$
    assertNotNull("the default src root must exist", srcroot); //$NON-NLS-1$
    FileUtils.importFileFromDirectory(projectSrc, srcroot.getPath(), new NullProgressMonitor());

    // Import the test .api_filters file
    File xmlsrc = XML_LOC.append(".api_filters").toFile(); //$NON-NLS-1$
    assertTrue("the filter xml dir must exist", xmlsrc.exists()); //$NON-NLS-1$
    assertTrue("the filter xml dir must be a file", !xmlsrc.isDirectory()); //$NON-NLS-1$
    assertNotNull("no project", project); //$NON-NLS-1$
    IProject project2 = project.getProject();
    IPath settings = project2.getFullPath().append(".settings"); //$NON-NLS-1$
    FileUtils.importFileFromDirectory(xmlsrc, settings, new NullProgressMonitor());
    IResource filters = project2.findMember("/.settings/.api_filters", true); //$NON-NLS-1$
    assertNotNull("the .api_filters file must exist in the testing project", filters); //$NON-NLS-1$
}

From source file:org.eclipse.pde.api.tools.model.tests.FilterStoreTests.java

License:Open Source License

@Override
protected void setUp() throws Exception {
    createProject(TESTING_PLUGIN_PROJECT_NAME, null);
    File projectSrc = SRC_LOC.toFile();
    assertTrue("the filter source dir must exist", projectSrc.exists()); //$NON-NLS-1$
    assertTrue(";the filter source dir must be a directory", projectSrc.isDirectory()); //$NON-NLS-1$
    IJavaProject project = getTestingJavaProject(TESTING_PLUGIN_PROJECT_NAME);
    IPackageFragmentRoot srcroot = project
            .findPackageFragmentRoot(project.getProject().getFullPath().append("src")); //$NON-NLS-1$
    assertNotNull("the default src root must exist", srcroot); //$NON-NLS-1$
    FileUtils.importFileFromDirectory(projectSrc, srcroot.getPath(), new NullProgressMonitor());

    // Import the test .api_filters file
    File xmlsrc = XML_LOC.append(".api_filters").toFile(); //$NON-NLS-1$
    assertTrue("the filter xml dir must exist", xmlsrc.exists()); //$NON-NLS-1$
    assertTrue("the filter xml dir must be a file", !xmlsrc.isDirectory()); //$NON-NLS-1$
    assertNotNull("no project", project); //$NON-NLS-1$
    IProject project2 = project.getProject();
    IPath settings = project2.getFullPath().append(".settings"); //$NON-NLS-1$
    FileUtils.importFileFromDirectory(xmlsrc, settings, new NullProgressMonitor());
    IResource filters = project2.findMember("/.settings/.api_filters", true); //$NON-NLS-1$
    assertNotNull("the .api_filters file must exist in the testing project", filters); //$NON-NLS-1$
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Adds the package with the given name to the given package fragment root
 * /*from   ww  w.  j a  v  a  2s . co  m*/
 * @param the project to add the package to
 * @param srcroot the absolute path to the package fragment root to add the
 *            new package to
 * @param packagename the name of the new package
 * @return the new {@link IPackageFragment} or <code>null</code>
 */
public IPackageFragment assertTestPackage(IJavaProject project, IPath srcroot, String packagename)
        throws JavaModelException {
    IPackageFragment fragment = null;
    IPackageFragmentRoot root = project.findPackageFragmentRoot(srcroot);
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    fragment = root.createPackageFragment(packagename, true, new NullProgressMonitor());
    assertNotNull("the new package '" + packagename + "' should have been created", fragment); //$NON-NLS-1$ //$NON-NLS-2$
    return fragment;
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that adding a source file to an API aware project causes the
 * workspace description to be updated This test adds
 * <code>a.b.c.TestClass1</code> to the plug-in project
 *//*from   ww w . j  a  va 2s  . co  m*/
public void testWPUpdateSourceAdded() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute().makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestClass1"); //$NON-NLS-1$
    assertSourceResctriction(TESTING_PACKAGE, "TestClass1", RestrictionModifiers.NO_INSTANTIATE); //$NON-NLS-1$
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that removing a source file from an API aware project causes the
 * workspace description to be updated//  w  ww.j  av a2  s.  c  o  m
 */
public void testWPUpdateSourceRemoved() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestClass1"); //$NON-NLS-1$
    IJavaElement element = project.findElement(new Path("a/b/c/TestClass1.java")); //$NON-NLS-1$
    assertNotNull("the class a.b.c.TestClass1 must exist in the project", element); //$NON-NLS-1$
    element.getResource().delete(true, new NullProgressMonitor());
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.typeDescriptor("a.b.c.TestClass1")); //$NON-NLS-1$
    assertNull("the annotations for a.b.c.TestClass1 should no longer be present", annot); //$NON-NLS-1$
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that making Javadoc changes to the source file TestClass2 cause the
 * workspace baseline to be updated./*from www.j a va  2 s  .  c  o  m*/
 * 
 * This test adds a @noinstantiate tag to the source file TestClass2
 */
public void testWPUpdateSourceTypeChanged() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    NullProgressMonitor monitor = new NullProgressMonitor();
    IPackageFragment fragment = root.getPackageFragment("a.b.c"); //$NON-NLS-1$
    FileUtils.importFileFromDirectory(SRC_LOC.append("TestClass2.java").toFile(), fragment.getPath(), monitor); //$NON-NLS-1$
    ICompilationUnit element = (ICompilationUnit) project.findElement(new Path("a/b/c/TestClass2.java")); //$NON-NLS-1$
    assertNotNull("TestClass2 must exist in the test project", element); //$NON-NLS-1$
    updateTagInSource(element, "TestClass2", null, "@noinstantiate", false); //$NON-NLS-1$ //$NON-NLS-2$
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.typeDescriptor("a.b.c.TestClass2")); //$NON-NLS-1$
    assertNotNull("the annotations for a.b.c.TestClass2 cannot be null", annot); //$NON-NLS-1$
    assertTrue("there must be a noinstantiate setting for TestClass2", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_INSTANTIATE) != 0);
    assertTrue("there must be a noextend setting for TestClass2", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_EXTEND) != 0);
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that tags updated on an inner type are updated in the workspace
 * description./*from   w  w  w. j a  v  a 2 s  .  c  o m*/
 * 
 * This test adds a @noinstantiate tag to an inner class in TestClass3
 */
public void testWPUpdateSourceInnerTypeChanged() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestClass3"); //$NON-NLS-1$
    ICompilationUnit element = (ICompilationUnit) project.findElement(new Path("a/b/c/TestClass3.java")); //$NON-NLS-1$
    assertNotNull("TestClass3 must exist in the test project", element); //$NON-NLS-1$
    updateTagInSource(element, "InnerTestClass3", null, "@noinstantiate", false); //$NON-NLS-1$ //$NON-NLS-2$
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.typeDescriptor("a.b.c.TestClass3$InnerTestClass3")); //$NON-NLS-1$
    assertNotNull("the annotations for a.b.c.TestClass3$InnerTestClass3 cannot be null", annot); //$NON-NLS-1$
    assertFalse("there must not be a noinstantiate setting for TestClass3$InnerTestClass3", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_INSTANTIATE) != 0);
    assertFalse("there must not be a noextend setting for TestClass3$InnerTestClass3", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_EXTEND) != 0);
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that changing the javadoc for a method updates the workspace
 * baseline/*from w  ww .j  av  a2 s. c  o m*/
 * 
 * This test adds a @noextend tag to the method foo() in TestClass1
 */
public void testWPUpdateSourceMethodChanged() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestClass1"); //$NON-NLS-1$
    ICompilationUnit element = (ICompilationUnit) project.findElement(new Path("a/b/c/TestClass1.java")); //$NON-NLS-1$
    assertNotNull("TestClass1 must exist in the test project", element); //$NON-NLS-1$
    updateTagInSource(element, "foo", "()V", "@nooverride", false); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.methodDescriptor("a.b.c.TestClass1", "foo", "()V")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    assertNotNull("the annotations for foo() cannot be null", annot); //$NON-NLS-1$
    assertTrue("there must be a nooverride setting for foo()", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_OVERRIDE) != 0);
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that changing the javadoc for a field updates the workspace
 * baseline/*from   w ww .ja v a  2s .  com*/
 * 
 * This test adds a @noextend tag to the field 'field' in TestField9
 */
public void testWPUpdateSourceFieldChanged() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestField9"); //$NON-NLS-1$
    ICompilationUnit element = (ICompilationUnit) project.findElement(new Path("a/b/c/TestField9.java")); //$NON-NLS-1$
    assertNotNull("TestField9 must exist in the test project", element); //$NON-NLS-1$
    updateTagInSource(element, "field", null, "@noreference", false); //$NON-NLS-1$ //$NON-NLS-2$
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.fieldDescriptor("a.b.c.TestField9", "field")); //$NON-NLS-1$ //$NON-NLS-2$
    assertNotNull("the annotations for 'field' cannot be null", annot); //$NON-NLS-1$
    assertTrue("there must be a noreference setting for 'field'", //$NON-NLS-1$
            (annot.getRestrictions() & RestrictionModifiers.NO_REFERENCE) != 0);
}

From source file:org.eclipse.pde.api.tools.util.tests.ApiBaselineManagerTests.java

License:Open Source License

/**
 * Tests that removing a tag from a method updates the workspace baseline
 * /* ww  w  . j  a  v a 2s .  c om*/
 * This test removes a @noextend tag to the method foo() in TestClass1
 */
public void testWPUpdateSourceMethodRemoveTag() throws Exception {
    IJavaProject project = getTestingProject();
    assertNotNull("The testing project must exist", project); //$NON-NLS-1$
    IPackageFragmentRoot root = project.findPackageFragmentRoot(
            new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute());
    assertNotNull("the 'src' package fragment root must exist", root); //$NON-NLS-1$
    assertTestSource(root, TESTING_PACKAGE, "TestClass1"); //$NON-NLS-1$
    ICompilationUnit element = (ICompilationUnit) project.findElement(new Path("a/b/c/TestClass1.java")); //$NON-NLS-1$
    assertNotNull("TestClass1 must exist in the test project", element); //$NON-NLS-1$
    updateTagInSource(element, "foo", "()V", "@nooverride", true); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    IApiDescription desc = getTestProjectApiDescription();
    assertNotNull("the testing project api description must exist", desc); //$NON-NLS-1$
    IApiAnnotations annot = desc.resolveAnnotations(Factory.methodDescriptor("a.b.c.TestClass1", "foo", "()V")); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    assertNotNull("the annotations for foo() cannot be null", annot); //$NON-NLS-1$
    assertTrue("there must be no restrictions for foo()", annot.getRestrictions() == 0); //$NON-NLS-1$
}