| 1 |  | package org.apache.torque.util; | 
            
  
    | 2 |  |  | 
            
  
    | 3 |  | import java.io.File; | 
            
  
    | 4 |  | import java.util.List; | 
            
  
    | 5 |  |  | 
            
  
    | 6 |  | import org.apache.commons.logging.Log; | 
            
  
    | 7 |  | import org.apache.commons.logging.LogFactory; | 
            
  
    | 8 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 29 (29) | Complexity: 9 | Complexity Density: 0.5 |  | 
  
  
    | 9 |  | public class ChangeDetector { | 
            
  
    | 10 |  |  | 
            
  
    | 11 |  | private static final Log log = LogFactory.getLog(ChangeDetector.class); | 
            
  
    | 12 |  | File controlFile; | 
            
  
    | 13 |  | List<File> files; | 
            
  
    | 14 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 1 (1) | Complexity: 1 | Complexity Density: 1 |  | 
  
  
    | 15 | 0 |  public ChangeDetector() {... | 
            
  
    | 16 | 0 | this(null, null); | 
            
  
    | 17 |  | } | 
            
  
    | 18 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 3 (3) | Complexity: 1 | Complexity Density: 0.33 |  | 
  
  
    | 19 | 0 |  public ChangeDetector(File controlFile, List<File> files) {... | 
            
  
    | 20 | 0 | super(); | 
            
  
    | 21 | 0 | this.controlFile = controlFile; | 
            
  
    | 22 | 0 | this.files = files; | 
            
  
    | 23 |  | } | 
            
  
    | 24 |  |  | 
            
  
    | 25 |  |  | 
            
  
    | 26 |  |  | 
            
  
    | 27 |  |  | 
            
  
    | 28 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 14 (14) | Complexity: 3 | Complexity Density: 0.3 |  | 
  
  
    | 29 | 0 |  public boolean isChanged() {... | 
            
  
    | 30 | 0 | if (!getControlFile().exists()) { | 
            
  
    | 31 | 0 | log.debug("File " + getControlFile().getAbsolutePath() + " does not exist.  Returning true"); | 
            
  
    | 32 | 0 | return true; | 
            
  
    | 33 |  | } | 
            
  
    | 34 | 0 | long lastModified = getControlFile().lastModified(); | 
            
  
    | 35 | 0 | for (File file : getFiles()) { | 
            
  
    | 36 | 0 | if (file.lastModified() > lastModified) { | 
            
  
    | 37 | 0 | log.debug("File " + file.getAbsolutePath() + " was modified after " + getControlFile().getAbsolutePath() + " was last modified"); | 
            
  
    | 38 | 0 | return true; | 
            
  
    | 39 |  | } | 
            
  
    | 40 |  | } | 
            
  
    | 41 | 0 | log.debug("No files were modified."); | 
            
  
    | 42 | 0 | return false; | 
            
  
    | 43 |  | } | 
            
  
    | 44 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 1 (1) | Complexity: 1 | Complexity Density: 1 |  | 
  
  
    | 45 | 0 |  public File getControlFile() {... | 
            
  
    | 46 | 0 | return controlFile; | 
            
  
    | 47 |  | } | 
            
  
    | 48 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 1 (1) | Complexity: 1 | Complexity Density: 1 |  | 
  
  
    | 49 | 0 |  public void setControlFile(File controlFile) {... | 
            
  
    | 50 | 0 | this.controlFile = controlFile; | 
            
  
    | 51 |  | } | 
            
  
    | 52 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 1 (1) | Complexity: 1 | Complexity Density: 1 |  | 
  
  
    | 53 | 0 |  public List<File> getFiles() {... | 
            
  
    | 54 | 0 | return files; | 
            
  
    | 55 |  | } | 
            
  
    | 56 |  |  | 
               
        |  |  | 
           
           |  | 0% | Uncovered Elements: 1 (1) | Complexity: 1 | Complexity Density: 1 |  | 
  
  
    | 57 | 0 |  public void setFiles(List<File> files) {... | 
            
  
    | 58 | 0 | this.files = files; | 
            
  
    | 59 |  | } | 
            
  
    | 60 |  | } |