我在Symfony2配置文件中找到了一些预定义的参数,即。 %kernel.root_dir%
,%kernel.debug%
。
答案 0 :(得分:16)
他们在Symfony\Component\HttpKernel\Kernel.php
;
/**
* Returns the kernel parameters.
*
* @return array An array of kernel parameters
*/
protected function getKernelParameters()
{
$bundles = array();
foreach ($this->bundles as $name => $bundle) {
$bundles[$name] = get_class($bundle);
}
return array_merge(
array(
'kernel.root_dir' => $this->rootDir,
'kernel.environment' => $this->environment,
'kernel.debug' => $this->debug,
'kernel.name' => $this->name,
'kernel.cache_dir' => $this->getCacheDir(),
'kernel.logs_dir' => $this->getLogDir(),
'kernel.bundles' => $bundles,
'kernel.charset' => $this->getCharset(),
'kernel.container_class' => $this->getContainerClass(),
),
$this->getEnvParameters()
);
}
答案 1 :(得分:0)
您还可以在app/cache/dev/appDevDebugProjectContainer.php:getDefaultParameters()
(文件末尾)以及应用程序可用的所有其他参数中查看它们。
/**
* Gets the default parameters.
*
* @return array An array of the default parameters
*/
protected function getDefaultParameters()
{
return array(
'kernel.root_dir' => $this->targetDirs[2],
'kernel.environment' => 'dev',
'kernel.debug' => true,
'kernel.name' => 'app',
'kernel.cache_dir' => __DIR__,
'kernel.logs_dir' => ($this->targetDirs[2].'/logs'),
...
);
}