Example usage for org.eclipse.jdt.core IPackageFragmentRoot createPackageFragment

Introduction

In this page you can find the example usage for org.eclipse.jdt.core IPackageFragmentRoot createPackageFragment.

Prototype

IPackageFragment createPackageFragment(String name, boolean force, IProgressMonitor monitor)
        throws JavaModelException;

Source Link

Document

Creates and returns a package fragment in this root with the given dot-separated package name.

Usage

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testNewImports() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");

    IPackageFragment pack1 = sourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("public class C extends Vector {\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("C.java", buf.toString(), false, null);

    String[] order = new String[0];
    IChooseImportQuery query = createQuery("C", new String[] {}, new int[] {});

    OrganizeImportsOperation op = createOperation(cu, order, 99, false, true, true, query);
    op.run(null);/*from  ww  w.ja  va2 s.com*/

    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("\n");
    buf.append("import java.util.Vector;\n");
    buf.append("\n");
    buf.append("public class C extends Vector {\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testReplaceImports() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");

    IPackageFragment pack1 = sourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("\n");
    buf.append("import java.util.Set;\n");
    buf.append("\n");
    buf.append("public class C extends Vector {\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("C.java", buf.toString(), false, null);

    String[] order = new String[0];
    IChooseImportQuery query = createQuery("C", new String[] {}, new int[] {});

    OrganizeImportsOperation op = createOperation(cu, order, 99, false, true, true, query);
    op.run(null);//  ww w.java  2  s  . com

    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("\n");
    buf.append("import java.util.Vector;\n");
    buf.append("\n");
    buf.append("public class C extends Vector {\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testCommentAfterImport() throws Exception {
    IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");

    IPackageFragment pack1 = sourceFolder.createPackageFragment("pack1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package pack1;\r\n");
    buf.append("\r\n");
    buf.append("import x;\r\n");
    buf.append("import java.util.Vector; //comment\n");
    buf.append("\r\n");
    buf.append("public class C {\r\n");
    buf.append("    Vector v;\r\n");
    buf.append("}\r\n");
    ICompilationUnit cu = pack1.createCompilationUnit("C.java", buf.toString(), false, null);

    String[] order = new String[0];
    IChooseImportQuery query = createQuery("C", new String[] {}, new int[] {});

    OrganizeImportsOperation op = createOperation(cu, order, 99, false, true, true, query);
    op.run(null);// www .  ja v a  2 s.  co m

    buf = new StringBuffer();
    buf.append("package pack1;\r\n");
    buf.append("\r\n");
    buf.append("import java.util.Vector; //comment\n");
    buf.append("\r\n");
    buf.append("public class C {\r\n");
    buf.append("    Vector v;\r\n");
    buf.append("}\r\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStar() 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);

    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 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);// w ww .jav  a2  s . co m

    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.*;\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 v5;\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStarWithComments() 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);

    IPackageFragment pack1 = sourceFolder.createPackageFragment("pack1", false, null);
    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("// comment 1\n");
    buf.append("/*lead 1*/import java.util.Set;//test1\n");
    buf.append("/*lead 2*/ import java.util.Vector;/*test2*/\n");
    buf.append("/**lead 3*/import java.util.Map; //test3\n");
    buf.append("/**comment 2*/\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 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);// w  w  w. j  av a  2 s.c  om

    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("// comment 1\n");
    buf.append("/*lead 1*//*lead 2*/ /**lead 3*/import java.util.*; //test3\n");
    buf.append("//test1/*test2*/\n");
    buf.append("");
    buf.append("\n");
    buf.append("/**comment 2*/\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 v5;\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStarWithExplicit() 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 List2 {\n");
    buf.append("}\n");
    pack2.createCompilationUnit("List2.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("import pack.List2;\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("    List2 v5;\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, 2, false, true, true, query);
    op.run(null);/*  w ww .j a  v a2 s . co  m*/

    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.*;\n");
    buf.append("\n");
    buf.append("import pack.*;\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("    List2 v5;\n");
    buf.append("    String v6;\n");
    buf.append("}\n");
    assertEqualString(cu.getSource(), buf.toString());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStarWithExplicit2() 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);

    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, 2, false, true, true, query);
    op.run(null);/*from  w w  w. ja v a  2s .c om*/

    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.*;\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());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@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);//from w  w  w  . j  av  a  2 s .  c om

    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());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStarWithExplicit4() 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);

    IPackageFragment pack3 = sourceFolder.createPackageFragment("pack3", false, null);
    buf = new StringBuffer();
    buf.append("package pack3;\n");
    buf.append("public class List {\n");
    buf.append("}\n");
    pack3.createCompilationUnit("List.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);//from  w  w  w.  ja v  a  2  s.  c o m

    buf = new StringBuffer();
    buf.append("package pack1;\n");
    buf.append("\n");
    buf.append("import java.util.*;\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());
}

---

From source file:org.eclipse.che.jdt.core.ImportOrganizeTest.java

License:Open Source License

@Test
public void testImportToStarWithExplicit5() throws Exception {
    // unrelated project, to fill the all types cache
    IJavaProject project2 = JavaProjectHelper.createJavaProject("TestProject2", "bin");
    try {/*from  w  ww.  jav a  2s.  co  m*/
        assertTrue("rt not found", JavaProjectHelper.addRTJar(project2) != null);
        IPackageFragmentRoot sourceFolder2 = JavaProjectHelper.addSourceContainer(project2, "src");

        IPackageFragment pack22 = sourceFolder2.createPackageFragment("packx", false, null);
        StringBuffer buf = new StringBuffer();
        buf.append("package pack;\n");
        buf.append("public class Vector {\n");
        buf.append("}\n");
        pack22.createCompilationUnit("List.java", buf.toString(), false, null);

        buf = new StringBuffer();
        buf.append("package pack;\n");
        buf.append("public class Set {\n");
        buf.append("}\n");
        pack22.createCompilationUnit("Set.java", buf.toString(), false, null);

        IPackageFragmentRoot sourceFolder = JavaProjectHelper.addSourceContainer(fJProject1, "src");

        IPackageFragment pack2 = sourceFolder.createPackageFragment("pack", false, null);
        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);

        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("\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());
    } finally {
        JavaProjectHelper.delete(project2);
    }
}

---

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