PHP Phing::getMsgOutputLevel方法代码示例

 /**
  * Prints warning message to screen if -debug was used.
  */
 function warn($msg)
 {
     if (Phing::getMsgOutputLevel() === PROJECT_MSG_DEBUG) {
         print "[IntrospectionHelper] " . $msg . "\n";
     }
 }

 /**
  * Execute phing file.
  * 
  * @return void
  */
 private function processFile()
 {
     $buildFailed = false;
     $savedDir = $this->dir;
     $savedPhingFile = $this->phingFile;
     $savedTarget = $this->newTarget;
     $savedBasedirAbsPath = null;
     // this is used to save the basedir *if* we change it
     try {
         if ($this->newProject === null) {
             $this->reinit();
         }
         $this->initializeProject();
         if ($this->dir !== null) {
             $dirAbsPath = $this->dir->getAbsolutePath();
             // BE CAREFUL! -- when the basedir is changed for a project,
             // all calls to getAbsolutePath() on a relative-path dir will
             // be made relative to the project's basedir!  This means
             // that subsequent calls to $this->dir->getAbsolutePath() will be WRONG!
             // We need to save the current project's basedir first.
             $savedBasedirAbsPath = $this->getProject()->getBasedir()->getAbsolutePath();
             $this->newProject->setBasedir($this->dir);
             // Now we must reset $this->dir so that it continues to resolve to the same
             // path.
             $this->dir = new PhingFile($dirAbsPath);
             if ($savedDir !== null) {
                 // has been set explicitly
                 $this->newProject->setInheritedProperty("project.basedir", $this->dir->getAbsolutePath());
             }
         } else {
             // Since we're not changing the basedir here (for file resolution),
             // we don't need to worry about any side-effects in this scanrio.
             $this->dir = $this->getProject()->getBasedir();
         }
         $this->overrideProperties();
         if ($this->phingFile === null) {
             $this->phingFile = "build.xml";
         }
         $fu = new FileUtils();
         $file = $fu->resolveFile($this->dir, $this->phingFile);
         $this->phingFile = $file->getAbsolutePath();
         $this->log("Calling Buildfile '" . $this->phingFile . "' with target '" . $this->newTarget . "'");
         $this->newProject->setUserProperty("phing.file", $this->phingFile);
         ProjectConfigurator::configureProject($this->newProject, new PhingFile($this->phingFile));
         if ($this->newTarget === null) {
             $this->newTarget = $this->newProject->getDefaultTarget();
         }
         // Are we trying to call the target in which we are defined?
         if ($this->newProject->getBaseDir() == $this->project->getBaseDir() && $this->newProject->getProperty("phing.file") == $this->project->getProperty("phing.file") && $this->getOwningTarget() !== null && $this->newTarget == $this->getOwningTarget()->getName()) {
             throw new BuildException("phing task calling its own parent target");
         }
         $this->addReferences();
         $this->newProject->executeTarget($this->newTarget);
     } catch (Exception $e) {
         $buildFailed = true;
         $this->log($e->getMessage(), Project::MSG_ERR);
         if (Phing::getMsgOutputLevel() <= Project::MSG_DEBUG) {
             $lines = explode("\n", $e->getTraceAsString());
             foreach ($lines as $line) {
                 $this->log($line, Project::MSG_DEBUG);
             }
         }
         // important!!! continue on to perform cleanup tasks.
     }
     // reset environment values to prevent side-effects.
     $this->newProject = null;
     $pkeys = array_keys($this->properties);
     foreach ($pkeys as $k) {
         $this->properties[$k]->setProject(null);
     }
     $this->dir = $savedDir;
     $this->phingFile = $savedPhingFile;
     $this->newTarget = $savedTarget;
     // If the basedir for any project was changed, we need to set that back here.
     if ($savedBasedirAbsPath !== null) {
         chdir($savedBasedirAbsPath);
     }
     if ($this->haltOnFailure && $buildFailed) {
         throw new BuildException("Execution of the target buildfile failed. Aborting.");
     }
 }

 /**
  * Prints warning message to screen if -debug was used.
  * @param string $msg
  */
 public function warn($msg)
 {
     if (Phing::getMsgOutputLevel() === Project::MSG_DEBUG) {
         print "[IntrospectionHelper] " . $msg . "\n";
     }
 }