private function loadInstallationMap()
	{
		if (file_exists($this->mapFile)) {
			if (!is_readable($this->mapFile) || is_dir($this->mapFile)) {
				throw new \Exception(sprintf(
					'Cannot read map file at %s', $this->mapFile
				));
			}

			$this->installationMap = json_decode(file_get_contents($this->mapFile), TRUE);

			if ($this->installationMap === NULL) {
				throw new \Exception(sprintf(
					'Broken map file at %s', $this->mapFile
				));
			}
		}
	}
private function loadInstallationMap()
	{
		if (file_exists($this->mapFile)) {
			if (!is_readable($this->mapFile) || is_dir($this->mapFile)) {
				throw new \Exception(sprintf(
					'Cannot read map file at %s', $this->mapFile
				));
			}

			$this->installationMap = json_decode(file_get_contents($this->mapFile), TRUE);

			if ($this->installationMap === NULL) {
				throw new \Exception(sprintf(
					'Broken map file at %s', $this->mapFile
				));
			}
		}
	}
private function loadInstallationMap ( ) { if ( file_exists ( $ this -> mapFile ) ) { if ( ! is_readable ( $ this -> mapFile ) || is_dir ( $ this -> mapFile ) ) { throw new \ Exception ( sprintf ( 'Cannot read map file at %s' , $ this -> mapFile ) ) ; } $ this -> installationMap = json_decode ( file_get_contents ( $ this -> mapFile ) , TRUE ) ; if ( $ this -> installationMap === NULL ) { throw new \ Exception ( sprintf ( 'Broken map file at %s' , $ this -> mapFile ) ) ; } } }
Loads the Opus installation map

@access private
@return void
Loads the Opus installation map