public function getBeanDefinition($name)
    {
        if (isset($this->_beanAliases[$name])) {
            $name = $this->_beanAliases[$name];
        }
        if (isset($this->_beanDefs[$name])) {
            return $this->_beanDefs[$name];
        }
        $beanDefinition = null;
        if ($this->_beanDefCache !== null) {
            $beanDefinition = $this->_beanDefCache->fetch($name, $result);
        }
        if ($beanDefinition) {
            $this->_beanDefs[$name] = $beanDefinition;
            return $beanDefinition;
        }
        foreach ($this->_beanDefinitionProviders as $provider) {
            $beanDefinition = $provider->getBeanDefinition($name);
            if ($beanDefinition) {
                $beanDefinition->setClass($this->_searchAndReplaceProperties(
                    $beanDefinition->getClass()
                ));
                break;
            }
        }
        if (!$beanDefinition) {
            throw new BeanFactoryException('Unknown bean: ' . $name);
        }
        $beanDefinition = $this->_lifecycleManager->afterDefinition($beanDefinition);
        $this->_beanDefs[$name] = $beanDefinition;
        $this->_beanDefCache->store($name, $beanDefinition);
        foreach ($beanDefinition->getAliases() as $alias) {
            $this->_beanAliases[$alias] = $name;
        }
        return $beanDefinition;
    }
public function getBeanDefinition($name)
    {
        if (isset($this->_beanAliases[$name])) {
            $name = $this->_beanAliases[$name];
        }
        if (isset($this->_beanDefs[$name])) {
            return $this->_beanDefs[$name];
        }
        $beanDefinition = null;
        if ($this->_beanDefCache !== null) {
            $beanDefinition = $this->_beanDefCache->fetch($name, $result);
        }
        if ($beanDefinition) {
            $this->_beanDefs[$name] = $beanDefinition;
            return $beanDefinition;
        }
        foreach ($this->_beanDefinitionProviders as $provider) {
            $beanDefinition = $provider->getBeanDefinition($name);
            if ($beanDefinition) {
                $beanDefinition->setClass($this->_searchAndReplaceProperties(
                    $beanDefinition->getClass()
                ));
                break;
            }
        }
        if (!$beanDefinition) {
            throw new BeanFactoryException('Unknown bean: ' . $name);
        }
        $beanDefinition = $this->_lifecycleManager->afterDefinition($beanDefinition);
        $this->_beanDefs[$name] = $beanDefinition;
        $this->_beanDefCache->store($name, $beanDefinition);
        foreach ($beanDefinition->getAliases() as $alias) {
            $this->_beanAliases[$alias] = $name;
        }
        return $beanDefinition;
    }
public function getBeanDefinition ( $ name ) { if ( isset ( $ this -> _beanAliases [ $ name ] ) ) { $ name = $ this -> _beanAliases [ $ name ] ; } if ( isset ( $ this -> _beanDefs [ $ name ] ) ) { return $ this -> _beanDefs [ $ name ] ; } $ beanDefinition = null ; if ( $ this -> _beanDefCache !== null ) { $ beanDefinition = $ this -> _beanDefCache -> fetch ( $ name , $ result ) ; } if ( $ beanDefinition ) { $ this -> _beanDefs [ $ name ] = $ beanDefinition ; return $ beanDefinition ; } foreach ( $ this -> _beanDefinitionProviders as $ provider ) { $ beanDefinition = $ provider -> getBeanDefinition ( $ name ) ; if ( $ beanDefinition ) { $ beanDefinition -> setClass ( $ this -> _searchAndReplaceProperties ( $ beanDefinition -> getClass ( ) ) ) ; break ; } } if ( ! $ beanDefinition ) { throw new BeanFactoryException ( 'Unknown bean: ' . $ name ) ; } $ beanDefinition = $ this -> _lifecycleManager -> afterDefinition ( $ beanDefinition ) ; $ this -> _beanDefs [ $ name ] = $ beanDefinition ; $ this -> _beanDefCache -> store ( $ name , $ beanDefinition ) ; foreach ( $ beanDefinition -> getAliases ( ) as $ alias ) { $ this -> _beanAliases [ $ alias ] = $ name ; } return $ beanDefinition ; }
Returns a bean definition.

@param string $name Bean name.

@return BeanDefinition
@throws BeanFactoryException
Returns a bean definition .