New to Java

Hello I seem to have run into a problem when trying to zip a directory.

I get the error:

java.io.FileNotFoundException: C:\Users\dojo\Documents\Programming\compress (Access is denied)
at java.io.FileOutputStream.open(Native Method)
at java.io.FileOutputStream.<init>(FileOutputStream.java:179)
at java.io.FileOutputStream.<init>(FileOutputStream.java:70)
at ZipUtility.zip(ZipUtility.java:31)
at ZipUtility.main(ZipUtility.java:21)

when i run the code

import java.io.File;
import java.io.FileOutputStream;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
import java.io.*;
 
public class ZipUtility {
	public ZipOutputStream cpZipOutputStream = null;
	public String strSource = "";		
	public String strTarget = "";		
	public static long  size          = 0;	
	public static int   numOfFiles    = 0;		
	public static void main(String args[]) {
		
		
 

		ZipUtility udZipUtility = new ZipUtility();				
		udZipUtility.strSource = "C:\\Users\\dojo\\Documents\\Programming\\compress\\restoreDump"; //args[0];		
		udZipUtility.strTarget = "C:\\Users\\dojo\\Documents\\Programming\\compress"; //args[1];		
		udZipUtility.zip();		
	}			
	
	public void zip(){				
		try		{						
			File cpFile = new File (strSource);									
			if (!cpFile.isFile() && !cpFile.isDirectory() ) {							
				System.out.println("\nSource file/directory Not Found!");							
				return;					
			}								
			FileOutputStream fos = new FileOutputStream(strTarget);			
			cpZipOutputStream = new ZipOutputStream(fos);					
			cpZipOutputStream.setLevel(9);					
			zipFiles( cpFile);					
			cpZipOutputStream.finish();					
			cpZipOutputStream.close();					
			System.out.println("\n Finished creating zip file " + strTarget + " from source " + strSource);					
			System.out.println("\n Total of  " + numOfFiles +" files are Zipped " );			
			System.out.println("\n Total of  " + size  + " bytes are Zipped  ");		
		}	catch (Exception e){							
			e.printStackTrace();				
		}		
	}		
	
	
	
	public void  zipFiles(File cpFile) {				
		
		int byteCount;
		final int DATA_BLOCK_SIZE = 2048;	
		FileInputStream cpFileInputStream;
		
		
		if (cpFile.isDirectory()) {						
			if(cpFile.getName().equalsIgnoreCase(".metadata")){ //if directory name is .metadata, skip it.					
				return;			
			}			
			File [] fList = cpFile.listFiles() ;						
			for (int i=0; i< fList.length; i++){								
				zipFiles(fList) ;						

			}				

		} 

			

		else {						

			try {		

				if(cpFile.getAbsolutePath().equalsIgnoreCase(strTarget)){

					return;

				}								

				System.out.println("Zipping "+cpFile);				

				size += cpFile.length();				

				//String strAbsPath = cpFile.getAbsolutePath();								

				numOfFiles++;				

				String strAbsPath = cpFile.getPath();				

				String strZipEntryName = strAbsPath.substring(strSource.length()+1, strAbsPath.length());								

				

				

				//byte[] b = new byte[ (int)(cpFile.length()) ];

				

				cpFileInputStream = new FileInputStream (cpFile) ;															

				ZipEntry cpZipEntry = new ZipEntry(strZipEntryName);

				cpZipOutputStream.putNextEntry(cpZipEntry );

				

				byte[] b = new byte[DATA_BLOCK_SIZE];

				while ( (byteCount = cpFileInputStream.read(b, 0, DATA_BLOCK_SIZE)) != -1)

				{

					cpZipOutputStream.write(b, 0, byteCount);

				}

			

				//cpZipOutputStream.write(b, 0, (int)cpFile.length());

				cpZipOutputStream.closeEntry() ;

			} catch (Exception e) {								

				e.printStackTrace();						

			}				

		}		

	}

}









I really have no idea why its saying access denied if anyone can help that would be great.