Examples with DeleteFile org.eclipse.lsp4j.DeleteFile used on opensource projects

Example 1 with DeleteFile

use of org.eclipse.lsp4j.DeleteFile in project eclipse.jdt.ls by eclipse.

the class ChangeUtil method convertRenamePackcageChange.

private static void convertRenamePackcageChange(WorkspaceEdit edit, RenamePackageChange packageChange) throws CoreException {
    IPackageFragment pack = (IPackageFragment) packageChange.getModifiedElement();
    IPath newPackageFragment = new Path(packageChange.getNewName().replace('.', IPath.SEPARATOR));
    IPath oldPackageFragment = new Path(packageChange.getOldName().replace('.', IPath.SEPARATOR));
    IPath newPackagePath = pack.getResource().getLocation().removeLastSegments(oldPackageFragment.segmentCount()).append(newPackageFragment);
    if (packageChange.getRenameSubpackages()) {
        IPackageFragment[] allPackages = JavaElementUtil.getPackageAndSubpackages(pack);
        String oldPrefix = packageChange.getOldName();
        for (IPackageFragment currentPackage : allPackages) {
            String newPkgName = packageChange.getNewName() + currentPackage.getElementName().substring(oldPrefix.length());
            // update package's declaration
            convertPackageUpdateEdit(currentPackage.getCompilationUnits(), newPkgName, edit);
        }
        RenameFile renameFile = new RenameFile();
        renameFile.setNewUri(ResourceUtils.fixURI(newPackagePath.toFile().toURI()));
        renameFile.setOldUri(ResourceUtils.fixURI(pack.getResource().getRawLocationURI()));
        edit.getDocumentChanges().add(Either.forRight(renameFile));
    } else {
        // update package's declaration
        convertPackageUpdateEdit(pack.getCompilationUnits(), packageChange.getNewName(), edit);
        CreateFile createFile = new CreateFile();
        createFile.setUri(ResourceUtils.fixURI(newPackagePath.append(TEMP_FILE_NAME).toFile().toURI()));
        createFile.setOptions(new CreateFileOptions(false, true));
        edit.getDocumentChanges().add(Either.forRight(createFile));
        for (ICompilationUnit unit : pack.getCompilationUnits()) {
            RenameFile cuResourceChange = new RenameFile();
            cuResourceChange.setOldUri(ResourceUtils.fixURI(unit.getResource().getLocationURI()));
            IPath newCUPath = newPackagePath.append(unit.getPath().lastSegment());
            cuResourceChange.setNewUri(ResourceUtils.fixURI(newCUPath.toFile().toURI()));
            edit.getDocumentChanges().add(Either.forRight(cuResourceChange));
        }
        // Workaround: https://github.com/Microsoft/language-server-protocol/issues/272
        DeleteFile deleteFile = new DeleteFile();
        deleteFile.setUri(ResourceUtils.fixURI(newPackagePath.append(TEMP_FILE_NAME).toFile().toURI()));
        deleteFile.setOptions(new DeleteFileOptions(false, true));
        edit.getDocumentChanges().add(Either.forRight(deleteFile));
    }
}