ContextMBean (Apache Tomcat 8.5.58 API Documentation)

java.lang.Object
- org.apache.tomcat.util.modeler.BaseModelMBean
- - org.apache.catalina.mbeans.BaseCatalinaMBean<Context>
  - - org.apache.catalina.mbeans.ContextMBean

All Implemented Interfaces:

DynamicMBean, MBeanRegistration, ModelMBeanNotificationBroadcaster, NotificationBroadcaster
```
public class ContextMBean
extends BaseCatalinaMBean<Context>
```

Field Summary
- Fields inherited from class org.apache.tomcat.util.modeler.BaseModelMBean
  attributeBroadcaster, generalBroadcaster, managedBean, oname, resource, resourceType

Constructor Summary

Constructors
Constructor and Description

ContextMBean()

Constructors
Constructor and Description
`ContextMBean()`

Method Summary

Methods
Modifier and Type	Method and Description
`String[]`	`findApplicationParameters()` Return the set of application parameters for this application.
`String[]`	`findConstraints()` Return the security constraints for this web application.
`String`	`findErrorPage(int errorCode)` Return the error page entry for the specified HTTP error code, if any; otherwise return `null`.
`String`	`findErrorPage(String exceptionType)` Deprecated. Unused. Will be removed in Tomcat 10. Use `findErrorPage(Throwable)` instead.
`String`	`findErrorPage(Throwable exceptionType)` Return the error page entry for the specified Java exception type, if any; otherwise return `null`.
`String[]`	`findErrorPages()` Return the set of defined error pages for all specified error codes and exception types.
`String`	`findFilterDef(String name)` Return the filter definition for the specified filter name, if any; otherwise return `null`.
`String[]`	`findFilterDefs()` Return the set of defined filters for this Context.
`String[]`	`findFilterMaps()` Return the set of filter mappings for this Context.

Methods inherited from class org.apache.catalina.mbeans.BaseCatalinaMBean
doGetManagedResource, newInstance

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ContextMBean
```
public ContextMBean()
```
- Method Detail
  - findApplicationParameters
```
public String[] findApplicationParameters()
                                   throws MBeanException
```
    Return the set of application parameters for this application.
    
    Returns:
    a string array with a representation of each parameter
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findConstraints
```
public String[] findConstraints()
                         throws MBeanException
```
    Return the security constraints for this web application. If there are none, a zero-length array is returned.
    
    Returns:
    a string array with a representation of each security constraint
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findErrorPage
```
public String findErrorPage(int errorCode)
                     throws MBeanException
```
    Return the error page entry for the specified HTTP error code, if any; otherwise return null.
    
    Parameters:
    errorCode - Error code to look up
    
    Returns:
    a string representation of the error page
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findErrorPage
```
@Deprecated
public String findErrorPage(String exceptionType)
                     throws MBeanException
```
    Deprecated. Unused. Will be removed in Tomcat 10. Use findErrorPage(Throwable) instead.
    
    Return the error page entry for the specified Java exception type, if any; otherwise return null.
    
    Parameters:
    exceptionType - Exception type to look up
    
    Returns:
    a string representation of the error page
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findErrorPage
```
public String findErrorPage(Throwable exceptionType)
                     throws MBeanException
```
    Return the error page entry for the specified Java exception type, if any; otherwise return null.
    
    Parameters:
    exceptionType - Exception type to look up
    
    Returns:
    a string representation of the error page
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findErrorPages
```
public String[] findErrorPages()
                        throws MBeanException
```
    Return the set of defined error pages for all specified error codes and exception types.
    
    Returns:
    a string array with a representation of each error page
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findFilterDef
```
public String findFilterDef(String name)
                     throws MBeanException
```
    Return the filter definition for the specified filter name, if any; otherwise return null.
    
    Parameters:
    name - Filter name to look up
    
    Returns:
    a string representation of the filter definition
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findFilterDefs
```
public String[] findFilterDefs()
                        throws MBeanException
```
    Return the set of defined filters for this Context.
    
    Returns:
    a string array with a representation of all the filter definitions
    
    Throws:
    
    MBeanException - propagated from the managed resource access
  - findFilterMaps
```
public String[] findFilterMaps()
                        throws MBeanException
```
    Return the set of filter mappings for this Context.
    
    Returns:
    a string array with a representation of all the filter mappings
    
    Throws:
    
    MBeanException - propagated from the managed resource access

Class ContextMBean

Field Summary

Fields inherited from class org.apache.tomcat.util.modeler.BaseModelMBean

Constructor Summary

Method Summary

Methods inherited from class org.apache.catalina.mbeans.BaseCatalinaMBean

Methods inherited from class org.apache.tomcat.util.modeler.BaseModelMBean

Methods inherited from class java.lang.Object

Constructor Detail

ContextMBean

Method Detail

findApplicationParameters

findConstraints

findErrorPage

findErrorPage

findErrorPage

findErrorPages

findFilterDef

findFilterDefs

findFilterMaps