下面列出了怎么用org.springframework.context.LifecycleProcessor的API类实例代码及写法,或者点击链接到github查看源代码。
/**
* Initialize the LifecycleProcessor.
* Uses DefaultLifecycleProcessor if none defined in the context.
* @see org.springframework.context.support.DefaultLifecycleProcessor
*/
protected void initLifecycleProcessor() {
ConfigurableListableBeanFactory beanFactory = getBeanFactory();
if (beanFactory.containsLocalBean(LIFECYCLE_PROCESSOR_BEAN_NAME)) {
this.lifecycleProcessor =
beanFactory.getBean(LIFECYCLE_PROCESSOR_BEAN_NAME, LifecycleProcessor.class);
if (logger.isTraceEnabled()) {
logger.trace("Using LifecycleProcessor [" + this.lifecycleProcessor + "]");
}
}
else {
DefaultLifecycleProcessor defaultProcessor = new DefaultLifecycleProcessor();
defaultProcessor.setBeanFactory(beanFactory);
this.lifecycleProcessor = defaultProcessor;
beanFactory.registerSingleton(LIFECYCLE_PROCESSOR_BEAN_NAME, this.lifecycleProcessor);
if (logger.isTraceEnabled()) {
logger.trace("No '" + LIFECYCLE_PROCESSOR_BEAN_NAME + "' bean, using " +
"[" + this.lifecycleProcessor.getClass().getSimpleName() + "]");
}
}
}
/**
* Initialize the LifecycleProcessor.
* Uses DefaultLifecycleProcessor if none defined in the context.
* @see org.springframework.context.support.DefaultLifecycleProcessor
*/
protected void initLifecycleProcessor() {
ConfigurableListableBeanFactory beanFactory = getBeanFactory();
if (beanFactory.containsLocalBean(LIFECYCLE_PROCESSOR_BEAN_NAME)) {
this.lifecycleProcessor =
beanFactory.getBean(LIFECYCLE_PROCESSOR_BEAN_NAME, LifecycleProcessor.class);
if (logger.isTraceEnabled()) {
logger.trace("Using LifecycleProcessor [" + this.lifecycleProcessor + "]");
}
}
else {
DefaultLifecycleProcessor defaultProcessor = new DefaultLifecycleProcessor();
defaultProcessor.setBeanFactory(beanFactory);
this.lifecycleProcessor = defaultProcessor;
beanFactory.registerSingleton(LIFECYCLE_PROCESSOR_BEAN_NAME, this.lifecycleProcessor);
if (logger.isTraceEnabled()) {
logger.trace("No '" + LIFECYCLE_PROCESSOR_BEAN_NAME + "' bean, using " +
"[" + this.lifecycleProcessor.getClass().getSimpleName() + "]");
}
}
}
/**
* Initialize the LifecycleProcessor.
* Uses DefaultLifecycleProcessor if none defined in the context.
* @see org.springframework.context.support.DefaultLifecycleProcessor
*/
protected void initLifecycleProcessor() {
ConfigurableListableBeanFactory beanFactory = getBeanFactory();
if (beanFactory.containsLocalBean(LIFECYCLE_PROCESSOR_BEAN_NAME)) {
this.lifecycleProcessor =
beanFactory.getBean(LIFECYCLE_PROCESSOR_BEAN_NAME, LifecycleProcessor.class);
if (logger.isDebugEnabled()) {
logger.debug("Using LifecycleProcessor [" + this.lifecycleProcessor + "]");
}
}
else {
DefaultLifecycleProcessor defaultProcessor = new DefaultLifecycleProcessor();
defaultProcessor.setBeanFactory(beanFactory);
this.lifecycleProcessor = defaultProcessor;
beanFactory.registerSingleton(LIFECYCLE_PROCESSOR_BEAN_NAME, this.lifecycleProcessor);
if (logger.isDebugEnabled()) {
logger.debug("Unable to locate LifecycleProcessor with name '" +
LIFECYCLE_PROCESSOR_BEAN_NAME +
"': using default [" + this.lifecycleProcessor + "]");
}
}
}
/**
* Initialize the LifecycleProcessor.
* Uses DefaultLifecycleProcessor if none defined in the context.
* @see org.springframework.context.support.DefaultLifecycleProcessor
*/
protected void initLifecycleProcessor() {
ConfigurableListableBeanFactory beanFactory = getBeanFactory();
if (beanFactory.containsLocalBean(LIFECYCLE_PROCESSOR_BEAN_NAME)) {
this.lifecycleProcessor =
beanFactory.getBean(LIFECYCLE_PROCESSOR_BEAN_NAME, LifecycleProcessor.class);
if (logger.isDebugEnabled()) {
logger.debug("Using LifecycleProcessor [" + this.lifecycleProcessor + "]");
}
}
else {
DefaultLifecycleProcessor defaultProcessor = new DefaultLifecycleProcessor();
defaultProcessor.setBeanFactory(beanFactory);
this.lifecycleProcessor = defaultProcessor;
beanFactory.registerSingleton(LIFECYCLE_PROCESSOR_BEAN_NAME, this.lifecycleProcessor);
if (logger.isDebugEnabled()) {
logger.debug("Unable to locate LifecycleProcessor with name '" +
LIFECYCLE_PROCESSOR_BEAN_NAME +
"': using default [" + this.lifecycleProcessor + "]");
}
}
}
/**
* Return the internal LifecycleProcessor used by the context.
* @return the internal LifecycleProcessor (never {@code null})
* @throws IllegalStateException if the context has not been initialized yet
*/
LifecycleProcessor getLifecycleProcessor() throws IllegalStateException {
if (this.lifecycleProcessor == null) {
throw new IllegalStateException("LifecycleProcessor not initialized - " +
"call 'refresh' before invoking lifecycle methods via the context: " + this);
}
return this.lifecycleProcessor;
}
@Test
public void customLifecycleProcessorInstance() {
BeanDefinition beanDefinition = new RootBeanDefinition(DefaultLifecycleProcessor.class);
beanDefinition.getPropertyValues().addPropertyValue("timeoutPerShutdownPhase", 1000);
StaticApplicationContext context = new StaticApplicationContext();
context.registerBeanDefinition("lifecycleProcessor", beanDefinition);
context.refresh();
LifecycleProcessor bean = context.getBean("lifecycleProcessor", LifecycleProcessor.class);
Object contextLifecycleProcessor = new DirectFieldAccessor(context).getPropertyValue("lifecycleProcessor");
assertNotNull(contextLifecycleProcessor);
assertSame(bean, contextLifecycleProcessor);
assertEquals(1000L, new DirectFieldAccessor(contextLifecycleProcessor).getPropertyValue(
"timeoutPerShutdownPhase"));
}
/**
* Return the internal LifecycleProcessor used by the context.
* @return the internal LifecycleProcessor (never {@code null})
* @throws IllegalStateException if the context has not been initialized yet
*/
LifecycleProcessor getLifecycleProcessor() throws IllegalStateException {
if (this.lifecycleProcessor == null) {
throw new IllegalStateException("LifecycleProcessor not initialized - " +
"call 'refresh' before invoking lifecycle methods via the context: " + this);
}
return this.lifecycleProcessor;
}
@Test
public void customLifecycleProcessorInstance() {
BeanDefinition beanDefinition = new RootBeanDefinition(DefaultLifecycleProcessor.class);
beanDefinition.getPropertyValues().addPropertyValue("timeoutPerShutdownPhase", 1000);
StaticApplicationContext context = new StaticApplicationContext();
context.registerBeanDefinition("lifecycleProcessor", beanDefinition);
context.refresh();
LifecycleProcessor bean = context.getBean("lifecycleProcessor", LifecycleProcessor.class);
Object contextLifecycleProcessor = new DirectFieldAccessor(context).getPropertyValue("lifecycleProcessor");
assertNotNull(contextLifecycleProcessor);
assertSame(bean, contextLifecycleProcessor);
assertEquals(1000L, new DirectFieldAccessor(contextLifecycleProcessor).getPropertyValue(
"timeoutPerShutdownPhase"));
}
/**
* Return the internal LifecycleProcessor used by the context.
* @return the internal LifecycleProcessor (never {@code null})
* @throws IllegalStateException if the context has not been initialized yet
*/
LifecycleProcessor getLifecycleProcessor() throws IllegalStateException {
if (this.lifecycleProcessor == null) {
throw new IllegalStateException("LifecycleProcessor not initialized - " +
"call 'refresh' before invoking lifecycle methods via the context: " + this);
}
return this.lifecycleProcessor;
}
/**
* Return the internal LifecycleProcessor used by the context.
* @return the internal LifecycleProcessor (never {@code null})
* @throws IllegalStateException if the context has not been initialized yet
*/
LifecycleProcessor getLifecycleProcessor() throws IllegalStateException {
if (this.lifecycleProcessor == null) {
throw new IllegalStateException("LifecycleProcessor not initialized - " +
"call 'refresh' before invoking lifecycle methods via the context: " + this);
}
return this.lifecycleProcessor;
}
@Test
public void customLifecycleProcessorInstance() {
BeanDefinition beanDefinition = new RootBeanDefinition(DefaultLifecycleProcessor.class);
beanDefinition.getPropertyValues().addPropertyValue("timeoutPerShutdownPhase", 1000);
StaticApplicationContext context = new StaticApplicationContext();
context.registerBeanDefinition("lifecycleProcessor", beanDefinition);
context.refresh();
LifecycleProcessor bean = context.getBean("lifecycleProcessor", LifecycleProcessor.class);
Object contextLifecycleProcessor = new DirectFieldAccessor(context).getPropertyValue("lifecycleProcessor");
assertNotNull(contextLifecycleProcessor);
assertSame(bean, contextLifecycleProcessor);
assertEquals(1000L, new DirectFieldAccessor(contextLifecycleProcessor).getPropertyValue(
"timeoutPerShutdownPhase"));
}