src/main/java/eu/svjatoslav/inspector/java/methods/ProjectScanner.java

   1 package eu.svjatoslav.inspector.java.methods;
   2
   3 import java.io.File;
   4 import java.io.IOException;
   5 import java.util.HashMap;
   6 import java.util.Map;
   7
   8 import eu.svjatoslav.commons.file.FilePathParser;
   9 import eu.svjatoslav.inspector.tokenizer.InvalidSyntaxException;
  10
  11 public class ProjectScanner {
  12
  13         private final File scanPath;
  14
  15         Map<File, Project> projects = new HashMap<File, Project>();
  16
  17         public ProjectScanner(final File projectPath) {
  18                 scanPath = projectPath;
  19                 parse();
  20         }
  21
  22         public void parse() {
  23
  24                 if (!scanPath.exists())
  25                         System.out.println("Path not found: " + scanPath);
  26
  27                 if (!scanPath.canRead())
  28                         System.out.println("Cannot read path: " + scanPath);
  29
  30                 if (scanPath.isDirectory())
  31                         parseDirectory(scanPath);
  32
  33                 if (scanPath.isFile())
  34                         parseFile(scanPath);
  35         }
  36
  37         public void parseDirectory(final File file) {
  38
  39                 for (final File subFile : file.listFiles()) {
  40
  41                         if (subFile.isFile())
  42                                 parseFile(subFile);
  43
  44                         if (subFile.isDirectory())
  45                                 parseDirectory(subFile);
  46                 }
  47         }
  48
  49         public void parseFile(final File file) {
  50                 final String fileExtension = FilePathParser.getFileExtension(file);
  51                 if ("java".equalsIgnoreCase(fileExtension))
  52                         try {
  53                                 final JavaFile javaFile = new JavaFile(file);
  54                         } catch (final IOException e) {
  55                                 System.out.println("Error parsing file: " + file.toString()
  56                                                 + ": " + e.toString());
  57                         } catch (final InvalidSyntaxException e) {
  58                                 System.out.println("Syntax error occured while parsing file: "
  59                                                 + file.toString() + ": " + e.toString());
  60                         }
  61         }
  62
  63 }