Package org.camunda.bpm.spring.boot.starter.webapp.filter

Class LazyDelegateFilter<T extends jakarta.servlet.Filter>

java.lang.Object

org.camunda.bpm.spring.boot.starter.webapp.filter.LazyDelegateFilter<T>

All Implemented Interfaces:

jakarta.servlet.Filter

Direct Known Subclasses:

LazyProcessEnginesFilter, LazySecurityFilter

public class LazyDelegateFilter<T extends jakarta.servlet.Filter>
extends Object
implements jakarta.servlet.Filter

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	LazyDelegateFilter.InitHook<T extends jakarta.servlet.Filter>

Field Summary

Fields

Modifier and Type	Field	Description
protected T	delegate
protected final Class<? extends T>	delegateClass
protected jakarta.servlet.FilterConfig	filterConfig
protected LazyDelegateFilter.InitHook<T>	initHook

Constructor Summary

Constructors

Constructor	Description
LazyDelegateFilter(Class<? extends T> delegateClass)

Method Summary

Modifier and Type	Method	Description
protected T	createNewFilterInstance()
void	destroy()
void	doFilter(jakarta.servlet.ServletRequest request, jakarta.servlet.ServletResponse response, jakarta.servlet.FilterChain chain)
Class<? extends T>	getDelegateClass()
LazyDelegateFilter.InitHook<T>	getInitHook()
void	init(jakarta.servlet.FilterConfig filterConfig)
void	lazyInit()
void	setInitHook(LazyDelegateFilter.InitHook<T> initHook)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

delegateClass

protected final Class<? extends T extends jakarta.servlet.Filter> delegateClass

initHook

protected LazyDelegateFilter.InitHook<T extends jakarta.servlet.Filter> initHook

delegate

protected T extends jakarta.servlet.Filter delegate

filterConfig

protected jakarta.servlet.FilterConfig filterConfig

Constructor Details

LazyDelegateFilter

public LazyDelegateFilter(Class<? extends T> delegateClass)

Method Details

lazyInit

public void lazyInit()

init

public void init(jakarta.servlet.FilterConfig filterConfig)
          throws jakarta.servlet.ServletException

Specified by:

init in interface jakarta.servlet.Filter

Throws:

jakarta.servlet.ServletException

doFilter

public void doFilter(jakarta.servlet.ServletRequest request,
 jakarta.servlet.ServletResponse response,
 jakarta.servlet.FilterChain chain)
              throws IOException,
jakarta.servlet.ServletException

Specified by:

doFilter in interface jakarta.servlet.Filter

Throws:

IOException

jakarta.servlet.ServletException

destroy

public void destroy()

Specified by:

destroy in interface jakarta.servlet.Filter

getInitHook

public LazyDelegateFilter.InitHook<T> getInitHook()

setInitHook

public void setInitHook(LazyDelegateFilter.InitHook<T> initHook)

getDelegateClass

public Class<? extends T> getDelegateClass()

createNewFilterInstance

protected T createNewFilterInstance()
                             throws InstantiationException,
IllegalAccessException

Throws:

InstantiationException

IllegalAccessException