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

List of usage examples for org.eclipse.jdt.core IPackageFragmentRoot getPackageFragment

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Introduction

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

Prototype

IPackageFragment getPackageFragment(String packageName);

Source Link

Document

Returns the package fragment with the given package name.

Usage

From source file:org.eclipse.jpt.jaxb.ui.internal.wizards.classesgen.ClassesGeneratorWizardPage.java

License:Open Source License

private void setPackageName(IPackageFragmentRoot packageFragmentRoot, String packageName) {
    if (packageName == null || packageName.length() == 0 || packageFragmentRoot == null) {
        return;/*from  w w  w. java 2 s.  c o  m*/
    }
    IPackageFragment packageFragment = packageFragmentRoot.getPackageFragment(packageName);
    this.setPackageFragment(packageFragment, true);

    JaxbPreferences.setClassGenPackage(this.getJavaProject().getProject(), packageName);
}

From source file:org.eclipse.jpt.jpa.eclipselink.ui.internal.dialogs.EclipseLinkAddVirtualAttributeDialog.java

License:Open Source License

private Text createTypeText(Composite container) {
    // TODO bug 156185 - when this is fixed there should be api for this
    JavaTypeCompletionProcessor javaTypeCompletionProcessor = new JavaTypeCompletionProcessor(
            true/*enableBaseTypes*/, false);
    IPackageFragmentRoot pfr = getPackageFragmentRoot();
    if (pfr != null) {
        javaTypeCompletionProcessor.setPackageFragment(pfr.getPackageFragment(""));
    }/*from  w  w  w.  j ava2s  . c  o  m*/

    Text text = new Text(container, SWT.BORDER | SWT.SINGLE);

    ControlContentAssistHelper.createTextContentAssistant(text, javaTypeCompletionProcessor);

    text.setLayoutData(getFieldGridData(1));
    return text;
}

From source file:org.eclipse.jpt.jpa.gen.internal.PackageGenerator.java

License:Open Source License

public IFolder getJavaPackageFolder(ORMGenTable table, IProgressMonitor monitor) throws CoreException {
    IPackageFragmentRoot root = getDefaultJavaSourceLocation(this.getJavaProject(), table.getSourceFolder());
    String packageName = table.getPackage();
    if (packageName == null)
        packageName = ""; //$NON-NLS-1$
    IPackageFragment packageFragment = root.getPackageFragment(packageName);
    if (!packageFragment.exists()) {
        root.createPackageFragment(packageName, true, monitor);
    }//from w w  w. j a  v  a 2  s.  c  om
    return (IFolder) packageFragment.getResource();
}

From source file:org.eclipse.jpt.jpa.ui.internal.dialogs.AddPersistentClassDialog.java

License:Open Source License

private Text createText(Composite container) {
    // TODO bug 156185 - when this is fixed there should be api for this
    JavaTypeCompletionProcessor javaTypeCompletionProcessor = new JavaTypeCompletionProcessor(false, false);
    IPackageFragmentRoot pfr = getPackageFragmentRoot();
    if (pfr != null) {
        javaTypeCompletionProcessor.setPackageFragment(pfr.getPackageFragment(""));
    }/*  w  w w.j  a  va2  s  .c  o m*/

    Text text = new Text(container, SWT.BORDER | SWT.SINGLE);

    ControlContentAssistHelper.createTextContentAssistant(text, javaTypeCompletionProcessor);

    text.setLayoutData(getFieldGridData());
    return text;
}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.entity.data.operation.NewEntityClassOperation.java

License:Open Source License

/**
 * This method will return the java package as specified by the new java
 * class data model. If the package does not exist, it will create the
 * package. This method should not return null.
 * /*ww w  . j a  va 2  s .  c om*/
 * @see INewJavaClassDataModelProperties#JAVA_PACKAGE
 * @see IPackageFragmentRoot#createPackageFragment(java.lang.String,
 *      boolean, org.eclipse.core.runtime.IProgressMonitor)
 * 
 * @return IPackageFragment the java package
 */
protected final IPackageFragment createJavaPackage() {
    // Retrieve the package name from the java class data model
    String packageName = model.getStringProperty(INewJavaClassDataModelProperties.JAVA_PACKAGE);
    IPackageFragmentRoot packRoot = (IPackageFragmentRoot) model
            .getProperty(INewJavaClassDataModelProperties.JAVA_PACKAGE_FRAGMENT_ROOT);
    IPackageFragment pack = packRoot.getPackageFragment(packageName);
    // Handle default package
    if (pack == null) {
        pack = packRoot.getPackageFragment(""); //$NON-NLS-1$
    }

    // Create the package fragment if it does not exist
    if (!pack.exists()) {
        String packName = pack.getElementName();
        try {
            pack = packRoot.createPackageFragment(packName, true, null);
        } catch (JavaModelException e) {
            JptJpaUiPlugin.instance().logError(e);
        }
    }
    // Return the package
    return pack;
}

From source file:org.eclipse.jpt.jpa.ui.internal.wizards.gen.DefaultTableGenerationWizardPage.java

License:Open Source License

private void setPackageName(IPackageFragmentRoot packageFragmentRoot, String packageName) {
    if (packageName == null || packageName.length() == 0 || packageFragmentRoot == null) {
        return;//ww  w.j  a  v a  2s.  c  om
    }
    IPackageFragment packageFragment = packageFragmentRoot.getPackageFragment(packageName);
    setPackageFragment(packageFragment, true/*canBeModified*/);
}

From source file:org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorUtil.java

License:Open Source License

@SuppressWarnings("deprecation")
private static IFolder getPackageFolder(IProject project) throws JavaModelException {

    IJavaProject javaProject = JavaCore.create(project);
    IPackageFragmentRoot[] packageFragmentRoots = new IPackageFragmentRoot[0];
    final IClasspathEntry[] classpathEntries = javaProject.getRawClasspath();
    for (IClasspathEntry classpathEntry : classpathEntries) {
        if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            packageFragmentRoots = javaProject.getPackageFragmentRoots(classpathEntry);
            break;
        }/* w  w w.  j  a  v a 2 s .  c o m*/
    }

    IPackageFragmentRoot packageFragmentRoot = packageFragmentRoots[0];
    Properties props = JPADiagramPropertyPage.loadProperties(project);
    IPackageFragment packageFragment = packageFragmentRoot
            .getPackageFragment(JPADiagramPropertyPage.getDefaultPackage(project, props));
    if (packageFragment.exists() == false) {
        packageFragment = packageFragmentRoot.createPackageFragment(
                JPADiagramPropertyPage.getDefaultPackage(project, props), true, new NullProgressMonitor());
    }
    IFolder folder = (IFolder) packageFragment.getCorrespondingResource();
    return folder;

}

From source file:org.eclipse.jpt.jpadiagrameditor.ui.internal.util.JPAEditorUtil.java

License:Open Source License

@SuppressWarnings("deprecation")
static private boolean isJavaFileInProject(IProject project, String entityName, String defaultEntityPacakage) {
    IJavaProject javaProject = JavaCore.create(project);
    IPackageFragmentRoot[] packageFragmentRoots = new IPackageFragmentRoot[0];
    IClasspathEntry[] classpathEntries = null;
    try {/*from   w  w  w . j  a  va 2 s.  c o m*/
        classpathEntries = javaProject.getRawClasspath();
    } catch (JavaModelException e) {
        JPADiagramEditorPlugin.logError("Cannot obtain the classpath", e); //$NON-NLS-1$   
        return false;
    }
    for (IClasspathEntry classpathEntry : classpathEntries) {
        if (classpathEntry.getEntryKind() == IClasspathEntry.CPE_SOURCE) {
            packageFragmentRoots = javaProject.getPackageFragmentRoots(classpathEntry);
            break;
        }
    }

    IPackageFragmentRoot packageFragmentRoot = packageFragmentRoots[0];
    IPackageFragment packageFragment = packageFragmentRoot
            .getPackageFragment(JPADiagramPropertyPage.getDefaultPackage(project));
    if (!packageFragment.exists())
        return false;
    IFolder folder = null;
    try {
        folder = (IFolder) packageFragment.getCorrespondingResource();
    } catch (JavaModelException e) {
        JPADiagramEditorPlugin.logError("Cannot obtain the folder", e); //$NON-NLS-1$   
        return false;
    }
    if (!folder.exists())
        return false;
    String entityShortName = entityName.substring(entityName.lastIndexOf('.') + 1);
    IFile file = folder.getFile(entityShortName + ".java"); //$NON-NLS-1$
    return file.exists();
}

From source file:org.eclipse.jst.j2ee.internal.common.operations.NewJavaClassDataModelProvider.java

License:Open Source License

protected IStatus canCreateTypeInClasspath(String packageName, String typeName) {
    IPackageFragmentRoot packRoot = getJavaPackageFragmentRoot();
    IPackageFragment pack = null;/*from ww w  . ja v a  2 s  . c om*/
    // bug 308013 - getJavaPackageFragmentRoot() can return null- need to check for that
    if (packRoot != null) {
        pack = packRoot.getPackageFragment(packageName);
    }
    if (pack != null) {
        ICompilationUnit cu = pack.getCompilationUnit(typeName + JavaModelUtil.DEFAULT_CU_SUFFIX);
        String fullyQualifiedName = JavaModelUtil.getFullyQualifiedName(cu.getType(typeName));

        IResource resource = cu.getResource();
        if (resource.exists()) {
            String message = NLS.bind(J2EECommonMessages.ERR_TYPE_ALREADY_EXIST,
                    new Object[] { fullyQualifiedName });
            return WTPCommonPlugin.createErrorStatus(message);
        }

        URI location = resource.getLocationURI();
        if (location != null) {
            try {
                IFileStore store = EFS.getStore(location);
                if (store.fetchInfo().exists()) {
                    String message = NLS.bind(J2EECommonMessages.ERR_TYPE_DIFFERENT_CASE_EXIST,
                            new Object[] { fullyQualifiedName });
                    return WTPCommonPlugin.createErrorStatus(message);
                }
            } catch (CoreException e) {
                J2EEPlugin.logError(e);
            }
        }
    }

    return WTPCommonPlugin.OK_STATUS;
}

From source file:org.eclipse.jst.j2ee.internal.common.operations.NewJavaClassOperation.java

License:Open Source License

/**
 * This method will return the java package as specified by the new java class data model.
 * If the package does not exist, it will create the package.  This method should not return
 * null./*from  w w w  .  j av  a 2  s  .c  o  m*/
 * @see #JAVA_PACKAGE
 * @see IPackageFragmentRoot#createPackageFragment(java.lang.String, boolean, org.eclipse.core.runtime.IProgressMonitor)
 * 
 * @return IPackageFragment the java package
 */
protected final IPackageFragment createJavaPackage() {
    // Retrieve the package name from the java class data model
    String packageName = model.getStringProperty(JAVA_PACKAGE);
    IPackageFragmentRoot packRoot = (IPackageFragmentRoot) model.getProperty(JAVA_PACKAGE_FRAGMENT_ROOT);
    IPackageFragment pack = packRoot.getPackageFragment(packageName);
    // Handle default package
    if (pack == null) {
        pack = packRoot.getPackageFragment(""); //$NON-NLS-1$
    }
    // Create the package fragment if it does not exist
    if (!pack.exists()) {
        String packName = pack.getElementName();
        try {
            pack = packRoot.createPackageFragment(packName, true, null);
        } catch (JavaModelException e) {
            J2EEPlugin.logError(e);
        }
    }
    // Return the package
    return pack;
}