net.sourceforge.phpeclipse.launching/src/net/sourceforge/phpdt/internal/launching/PHPInterpreter.java

   1 package net.sourceforge.phpdt.internal.launching;
   2
   3 import java.io.File;
   4 import java.io.IOException;
   5
   6 import org.eclipse.core.runtime.IPath;
   7
   8 public class PHPInterpreter {
   9         //public final String endOfOptionsDelimeter = " -- ";
  10
  11         protected IPath installLocation;
  12         protected String name;
  13
  14         public PHPInterpreter(String aName, IPath validInstallLocation) {
  15                 name = aName;
  16                 installLocation = validInstallLocation;
  17         }
  18
  19         public IPath getInstallLocation() {
  20                 return installLocation;
  21         }
  22
  23         public void setInstallLocation(IPath validInstallLocation) {
  24                 installLocation = validInstallLocation;
  25         }
  26
  27         public String getName() {
  28                 return name;
  29         }
  30
  31         public void setName(String newName) {
  32                 name = newName;
  33         }
  34
  35         public String getCommand() {
  36                 String directory = installLocation.toOSString() + File.separator;
  37                 if (new File(directory + "php.exe").isFile())
  38                         return directory + "php.exe";
  39
  40                 if (new File(directory, "php").isFile())
  41                         return directory + "php";
  42
  43                 return null;
  44         }
  45
  46         public Process exec(String arguments, File workingDirectory, String[] env) throws IOException {
  47                 return Runtime.getRuntime().exec(this.getCommand() + " " +  arguments, env, workingDirectory);
  48         }
  49
  50         public boolean equals(Object other) {
  51                 if (other instanceof PHPInterpreter) {
  52                         PHPInterpreter otherInterpreter = (PHPInterpreter) other;
  53                         if (name.equals(otherInterpreter.getName()))
  54                                 return installLocation.equals(otherInterpreter.getInstallLocation());
  55                 }
  56
  57                 return false;
  58         }
  59 }