FileSystemUtils.java

package com.proalpha.pds.templates.helper;
 
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.NullProgressMonitor;
 
public final class FileSystemUtils {
 
    
    private FileSystemUtils() {
        super();
    }
    
 
    private static void createFolderRecursively(final IFolder path) throws CoreException {
        
        if (!path.exists()) {
            if (!path.getParent().exists())
                createFolderRecursively((IFolder) path.getParent());
            
            path.create(true, true, new NullProgressMonitor());
        }
        
    }
    
    public static IFolder createNewFoldersInWorkingDirectory(
            IFolder workingDirectory, String path) throws Exception {
 
        IFolder fullPath = workingDirectory.getFolder(path);
        
        if (!fullPath.exists()) {
            createFolderRecursively(fullPath);
        }
        
        return fullPath;
    }
 
    public static IFile createFileInWorkingDirectory(IFolder workingDirectory, String relativePath,
            String fileName) throws Exception {
 
        workingDirectory = createNewFoldersInWorkingDirectory(workingDirectory
                , relativePath);
 
        return workingDirectory.getFile(fileName);
 
    }
 
}