/*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed with
* this work for additional information regarding copyright ownership .
* The ASF licenses this file to You under the Apache License , Version 2 . 0
* ( the " License " ) ; you may not use this file except in compliance with
* the License . You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
package org.apache.catalina.mbeans;
import javax.management.MBeanException;
import org.apache.catalina.Context;
import org.apache.tomcat.util.descriptor.web.ApplicationParameter;
import org.apache.tomcat.util.descriptor.web.ErrorPage;
import org.apache.tomcat.util.descriptor.web.FilterDef;
import org.apache.tomcat.util.descriptor.web.FilterMap;
import org.apache.tomcat.util.descriptor.web.SecurityConstraint;
public class ContextMBean extends BaseCatalinaMBean<Context> {
/**
* Return the set of application parameters for this application .
*
* @ return a string array with a representation of each parameter
*
* @ throws MBeanException propagated from the managed resource access
*/
public String[] findApplicationParameters() throws MBeanException {
Context context = doGetManagedResource();
ApplicationParameter[] params = context.findApplicationParameters();
String[] stringParams = new String[params.length];
for (int counter = 0 ; counter < params.length; counter++) {
stringParams[counter] = params[counter].toString();
}
return stringParams;
}
/**
* Return the security constraints for this web application . If there are none , a zero - length array is returned .
*
* @ return a string array with a representation of each security constraint
*
* @ throws MBeanException propagated from the managed resource access
*/
public String[] findConstraints() throws MBeanException {
Context context = doGetManagedResource();
SecurityConstraint[] constraints = context.findConstraints();
String[] stringConstraints = new String[constraints.length];
for (int counter = 0 ; counter < constraints.length; counter++) {
stringConstraints[counter] = constraints[counter].toString();
}
return stringConstraints;
}
/**
* Return the error page entry for the specified HTTP error code , if any ; otherwise return < code > null < / code > .
*
* @ param errorCode Error code to look up
*
* @ return a string representation of the error page
*
* @ throws MBeanException propagated from the managed resource access
*/
public String findErrorPage(int errorCode) throws MBeanException {
Context context = doGetManagedResource();
ErrorPage errorPage = context.findErrorPage(errorCode);
if (errorPage != null ) {
return errorPage.toString();
} else {
return null ;
}
}
/**
* Return the error page entry for the specified Java exception type , if any ; otherwise return < code > null < / code > .
*
* @ param exceptionType Exception type to look up
*
* @ return a string representation of the error page
*
* @ throws MBeanException propagated from the managed resource access
*/
public String findErrorPage(Throwable exceptionType) throws MBeanException {
Context context = doGetManagedResource();
ErrorPage errorPage = context.findErrorPage(exceptionType);
if (errorPage != null ) {
return errorPage.toString();
} else {
return null ;
}
}
/**
* Return the set of defined error pages for all specified error codes and exception types .
*
* @ return a string array with a representation of each error page
*
* @ throws MBeanException propagated from the managed resource access
*/
public String[] findErrorPages() throws MBeanException {
Context context = doGetManagedResource();
ErrorPage[] pages = context.findErrorPages();
String[] stringPages = new String[pages.length];
for (int counter = 0 ; counter < pages.length; counter++) {
stringPages[counter] = pages[counter].toString();
}
return stringPages;
}
/**
* Return the filter definition for the specified filter name , if any ; otherwise return < code > null < / code > .
*
* @ param name Filter name to look up
*
* @ return a string representation of the filter definition
*
* @ throws MBeanException propagated from the managed resource access
*/
public String findFilterDef(String name) throws MBeanException {
Context context = doGetManagedResource();
FilterDef filterDef = context.findFilterDef(name);
if (filterDef != null ) {
return filterDef.toString();
} else {
return null ;
}
}
/**
* Return the set of defined filters for this Context .
*
* @ return a string array with a representation of all the filter definitions
*
* @ throws MBeanException propagated from the managed resource access
*/
public String[] findFilterDefs() throws MBeanException {
Context context = doGetManagedResource();
FilterDef[] filterDefs = context.findFilterDefs();
String[] stringFilters = new String[filterDefs.length];
for (int counter = 0 ; counter < filterDefs.length; counter++) {
stringFilters[counter] = filterDefs[counter].toString();
}
return stringFilters;
}
/**
* Return the set of filter mappings for this Context .
*
* @ return a string array with a representation of all the filter mappings
*
* @ throws MBeanException propagated from the managed resource access
*/
public String[] findFilterMaps() throws MBeanException {
Context context = doGetManagedResource();
FilterMap[] maps = context.findFilterMaps();
String[] stringMaps = new String[maps.length];
for (int counter = 0 ; counter < maps.length; counter++) {
stringMaps[counter] = maps[counter].toString();
}
return stringMaps;
}
}
Messung V0.5 in Prozent C=93 H=93 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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