Examples with IPackageFragmentRoot org.eclipse.jdt.core.IPackageFragmentRoot used on opensource projects

Example 91 with IPackageFragmentRoot

use of org.eclipse.jdt.core.IPackageFragmentRoot in project bndtools by bndtools.

the class NewTypeWizardPage method chooseEnclosingType.

/**
     * Opens a selection dialog that allows to select an enclosing type.
     *
     * @return returns the selected type or <code>null</code> if the dialog has been canceled. The caller typically sets
     *         the result to the enclosing type input field.
     *         <p>
     *         Clients can override this method if they want to offer a different dialog.
     *         </p>
     * @since 3.2
     */
protected IType chooseEnclosingType() {
    IPackageFragmentRoot root = getPackageFragmentRoot();
    if (root == null) {
        return null;
    }
    IJavaSearchScope scope = SearchEngine.createJavaSearchScope(new IJavaElement[] { root });
    FilteredTypesSelectionDialog dialog = new FilteredTypesSelectionDialog(getShell(), false, getWizard().getContainer(), scope, IJavaSearchConstants.TYPE);
    dialog.setTitle(NewWizardMessages.NewTypeWizardPage_ChooseEnclosingTypeDialog_title);
    dialog.setMessage(NewWizardMessages.NewTypeWizardPage_ChooseEnclosingTypeDialog_description);
    dialog.setInitialPattern(Signature.getSimpleName(getEnclosingTypeText()));
    if (dialog.open() == Window.OK) {
        return (IType) dialog.getFirstResult();
    }
    return null;
}

Example 92 with IPackageFragmentRoot

use of org.eclipse.jdt.core.IPackageFragmentRoot in project che by eclipse.

the class ImportOrganizeTest method test1.

@Test
public void test1() throws Exception {
    File junitSrcArchive = new File(JUnitSourceSetup.class.getClassLoader().getResource(JavaProjectHelper.JUNIT_SRC_381.toOSString()).getFile());
    assertTrue("junit src not found", junitSrcArchive != null && junitSrcArchive.exists());
    JavaProjectHelper.addSourceContainerWithImport(fJProject1, "src", junitSrcArchive, JavaProjectHelper.JUNIT_SRC_ENCODING);
    ICompilationUnit cu = (ICompilationUnit) fJProject1.findElement(new Path("junit/runner/BaseTestRunner.java"));
    assertNotNull("BaseTestRunner.java", cu);
    IPackageFragmentRoot root = (IPackageFragmentRoot) cu.getParent().getParent();
    IPackageFragment pack = root.createPackageFragment("mytest", true, null);
    ICompilationUnit colidingCU = pack.getCompilationUnit("TestListener.java");
    colidingCU.createType("public abstract class TestListener {\n}\n", null, true, null);
    String[] order = new String[0];
    IChooseImportQuery query = createQuery("BaseTestRunner", new String[] { "junit.framework.TestListener" }, new int[] { 2 });
    OrganizeImportsOperation op = createOperation(cu, order, 99, false, true, true, query);
    op.run(null);
    assertImports(cu, new String[] { "java.io.BufferedReader", "java.io.File", "java.io.FileInputStream", "java.io.FileOutputStream", "java.io.IOException", "java.io.InputStream", "java.io.PrintWriter", "java.io.StringReader", "java.io.StringWriter", "java.lang.reflect.InvocationTargetException", "java.lang.reflect.Method", "java.lang.reflect.Modifier", "java.text.NumberFormat", "java.util.Properties", "junit.framework.AssertionFailedError", "junit.framework.Test", "junit.framework.TestListener", "junit.framework.TestSuite" });
}

Example 93 with IPackageFragmentRoot

use of org.eclipse.jdt.core.IPackageFragmentRoot in project che by eclipse.

the class ImportOrganizeTest method testVisibility_bug85831.

@Test
public void testVisibility_bug85831() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");
    IPackageFragment pack2 = sourceFolder.createPackageFragment("pack2", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package pack2;\n");
    buf.append("\n");
    buf.append("class A {\n");
    buf.append("	public class AX {\n");
    buf.append("	}\n");
    buf.append("}\n");
    buf.append("public class B {\n");
    buf.append("	Object x= new A().new AX();\n");
    buf.append("}\n");
    ICompilationUnit cu = pack2.createCompilationUnit("B.java", buf.toString(), false, null);
    String[] order = new String[] {};
    IChooseImportQuery query = createQuery("testVisibility_bug85831", new String[] {}, new int[] {});
    OrganizeImportsOperation op = createOperation(cu, order, 99, false, true, true, query);
    op.run(null);
    buf = new StringBuffer();
    buf.append("package pack2;\n");
    buf.append("\n");
    buf.append("class A {\n");
    buf.append("	public class AX {\n");
    buf.append("	}\n");
    buf.append("}\n");
    buf.append("public class B {\n");
    buf.append("	Object x= new A().new AX();\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

Example 94 with IPackageFragmentRoot

use of org.eclipse.jdt.core.IPackageFragmentRoot in project che by eclipse.

the class ImportOrganizeTest method testImportToStarWithExplicit3.

@Test
public void testImportToStarWithExplicit3() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");
    IPackageFragment pack2 = sourceFolder.createPackageFragment("pack", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package pack;\n");
    buf.append("public class List {\n");
    buf.append("}\n");
    pack2.createCompilationUnit("List.java", buf.toString(), false, null);
    buf = new StringBuffer();
    buf.append("package pack;\n");
    buf.append("public class Set {\n");
    buf.append("}\n");
    pack2.createCompilationUnit("Set.java", buf.toString(), false, null);
    IPackageFragment pack1 = sourceFolder.createPackageFragment("pack1", false, null);
    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.Set;\n");
    buf.append("import java.util.Vector;\n");
    buf.append("import java.util.Map;\n");
    buf.append("\n");
    buf.append("import pack.List;\n");
    buf.append("\n");
    buf.append("public class C {\n");
    buf.append("    Vector v;\n");
    buf.append("    Set v2;\n");
    buf.append("    Map v3;\n");
    buf.append("    List v4;\n");
    buf.append("    String v6;\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("C.java", buf.toString(), false, null);
    String[] order = new String[] { "java", "pack" };
    IChooseImportQuery query = createQuery("C", new String[] {}, new int[] {});
    OrganizeImportsOperation op = createOperation(cu, order, 1, false, true, true, query);
    op.run(null);
    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.*;\n");
    buf.append("import java.util.Set;\n");
    buf.append("\n");
    buf.append("import pack.List;\n");
    buf.append("\n");
    buf.append("public class C {\n");
    buf.append("    Vector v;\n");
    buf.append("    Set v2;\n");
    buf.append("    Map v3;\n");
    buf.append("    List v4;\n");
    buf.append("    String v6;\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

Example 95 with IPackageFragmentRoot

use of org.eclipse.jdt.core.IPackageFragmentRoot in project che by eclipse.

the class ImportOrganizeTest method testImportFromDefault.

@Test
public void testImportFromDefault() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");
    IPackageFragment pack2 = sourceFolder.createPackageFragment("", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("public class List1 {\n");
    buf.append("}\n");
    pack2.createCompilationUnit("List1.java", buf.toString(), false, null);
    IPackageFragment pack1 = sourceFolder.createPackageFragment("pack1", false, null);
    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.Set;\n");
    buf.append("import java.util.Vector;\n");
    buf.append("import java.util.Map;\n");
    buf.append("\n");
    buf.append("public class C {\n");
    buf.append("    Vector v;\n");
    buf.append("    Set v2;\n");
    buf.append("    Map v3;\n");
    buf.append("    List1 v4;\n");
    buf.append("    String v5;\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("C.java", buf.toString(), false, null);
    String[] order = new String[] { "java", "pack" };
    IChooseImportQuery query = createQuery("C", new String[] {}, new int[] {});
    OrganizeImportsOperation op = createOperation(cu, order, 2, false, true, true, query);
    op.run(null);
    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    // no imports from default in compatibility >= 1.4
    buf.append("import java.util.*;\n");
    buf.append("\n");
    buf.append("public class C {\n");
    buf.append("    Vector v;\n");
    buf.append("    Set v2;\n");
    buf.append("    Map v3;\n");
    buf.append("    List1 v4;\n");
    buf.append("    String v5;\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}