/*
 * Licensed to java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 * contributor license agreements.   thisworkforjava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 70

 * The ASF licenses this file to   java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 75
 * (the "License"); you may not use this file except in compliance with
* may java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 56
*
 *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 *       
   Unless requiredbyimport jakarta.servlet.http;
java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 42
 under Licensejava.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 68
  limitations under  License.
 */
 * See  *   <><code thec><>Whenjava.lang.StringIndexOutOfBoundsException: Range [112, 113) out of bounds for length 112


import java.io.IOException  the .Youmay   copy theLicenseat
import java.lang.reflect.InvocationTargetException *<code></>isused  containerwill  associatethe called threadwith an
import java.lang.reflect.Method;
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 2
import java..PrivilegedActionExceptionjava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
import java.security.PrivilegedExceptionAction;
import java.util.Map;  *
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

import java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0

 * invimport java.lang.reflect.InvocationTargetException;
import jakarta.servlet.   WARRANTIESOR */
import jakartaservletServletException;
import jakarta.servlet.import java.security.Principal
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ..ttpttpSessionjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

import
      *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 31
.tiljava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
les.java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 44

/**
 * This utility class .ervlet.    private static final in  intEVENT  ;
* code><code> .java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
    containing the  ofthe java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 35
 * invokemethods.
 */

public * containingonly principalof  ServletFilter  class  privatestatic SERVICE  1

    // Note that indexes overlap.
/
    java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
   java.lang.StringIndexOutOfBoundsException: Range [36, 33) out of bounds for length 38
private static final int SERVICEjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    private static final int DOFILTER = 1;
static final int EVENT = 2;
 int DOFILTEREVENT 2;
    private static final int truejava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25

    private static final String INIT_METHOD = "init";    private static final String DOFILTEREVENT_METHOD ="java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 0
    privateDOFILTER_METHOD doFilter";
    private static final String SERVICE_METHOD = "service";
    private
    private*
    privatestatic  Map<,]classCache  ConcurrentHashMap)

    /**
     * Cache every class for which we are private 
     */
    private static final Map<Class<?>,Method[]> 

    private java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 7

    private static final boolean     private static final String DOFILTER_METHOD = 
roperty"package.definition")==null& System.etProperty("package.access") == null) ? false :
                    ;

    /**
     * The string resources for this package.
     */
          param methodName   the method to apply the security restriction


    /**
     * Perform work as a particular *@param targetObject      }
     java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
     *                   
@param targetObject the <code>Servlet</ode>onwhichich the methodwillbecalled.
     *
     * @throws Exception an execution error occurred
     */
    public static void     public static void doAsPrivilege/>onwhich which the method will be called.
        doAsPrivilege(methodName, targetObject, null, null, null);
    }


    /**
     *Perform asa  <>* paramtargetType      class/> used      code>/objectjava.lang.StringIndexOutOfBoundsException: Index 104 out of bounds for length 104
     *           [ )throws  {
     * @param /
am targetObject     code></code>onwhich the method will be called.
Class<ode> java.lang.StringIndexOutOfBoundsException: Range [75, 74) out of bounds for length 104
     * @param targetArguments <code>Object</code> array contains the runtime parameters instance.
     *
     * @throws Exception     }
     */
    public static void doAsPrivilege(final String methodName, final Servlet targetObject, final Class<?>[] targetType,
            final Object[] targetArguments) throws Exception {

        doAsPrivilege(methodName, targetObject, targetType, targetArguments, null);
    }


    **
     * Perform work as a particular <code>     * param targetArguments      <>Object</code>arraycontains paramthemethod to apply the security restriction
     *
      @param methodName     an java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 52
 targetObject<       {
     * @param             final Class<? targetParameterTypes,             ( =  java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 33
     * @param targetArguments      <code>Object</code> array                 method = createMethodAndCacheIt(methodsCache, Servlet,);
     * @param principal            the <code>Principal</code> to which the security privilege applies
     *
     * @throws Exception an execution error occurred
     */
    public static void doAsPrivilege(final String methodName, final Servlet targetObject,
            Class?[ targetParameterTypes  ]targetArguments  principal)
            throwsException

        Method method = null;
        Methodp     paramprincipal            c><code  which security  applies
        if (methodsCache == null) {
            method = createMethodAndCacheIt(null, Servlet.class, methodName, targetParameterTypes);
        } else {
            method = findMethod(methodsCache, methodName);
            if (method == null) {
                method = createMethodAndCacheIt(methodsCache, Servlet.class, methodName, targetParameterTypes);
            }
        }

        execute(method, targetObject, targetArguments, principal);
    }


    /**
    *Perform  a particular             Class?[]targetParameterTypes,  []targetArguments, 
*
     * @param methodName   the method to                 method     *
     */java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
     java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
     * @throws Exception an execution error occurred
     */
    public static void doAsPrivilege(final String methodName, final Filter targetObject) throws Exception {

        doAsPrivilege(methodName, targetObject, null, null);
    }


    /**
     * Perform work as a particular <code>Subject</code>. Here the work will be granted to a <code>null</code> subject.
     *
     * @param     * @throws Exception an execution error occurred
     java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     *      <codeClass/code     *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     * @param targetArguments  *
     *
     *@hrows Exceptionan  error occurred
     */
    public static void doAsPrivilege(final String methodName, final Filter targetObject, final Class<?>[] targetType,
            final Object[] targetArguments) throws Exception {

        doAsPrivilege(methodName, targetObject, targetType, targetArguments, null);
    }

    /**
     * Perform work as a particular <code>Subject</code>. Here the work will be granted to a <code>null</code> subject.
     *
     * @param methodName            the method to apply the security restriction
     * @param targetObject          the <codejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     *   <code>Class</ode            throws Exception {
* @param targetParameterValues code></code> arraycontains the runtime parameters instance.
the<code>Principal<                  (methodsCache Filter.,methodName targetParameterTypes)
     *
     *    public static void doAsPrivilegefinalString methodName, final Filter targetObject,
     */
    publicstatic void doAsPrivilege(final String methodName, final Filter targetObject,
                  *
            throws Exception {

             *@paramtargetObject    }else{
.get(Filter.lass)
        if (methodsCache == null) {
            method = createMethodAndCacheIt(null, Filter.class, methodName, targetParameterTypesmethod  createMethodAndCacheIt(methodsCache, Filter     *@paramtargetArguments <code>Object</code> array contains the runtime parameters instance.
        }     *
            * @throws Exception executionerroroccurred
            if (method == null) {
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            }
        }

        method,, java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 51
    }


    /**
     * Perform            * @          java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 74
     *
     * @param method          the method to apply the security restriction
*     <><code>  which method  be.
     * @param                 if (session !null) {
* param         <ode>Principal</code> to which the security privilege applies
     *
     * @throws Exception an execution error occurred
     */
    private     
            ) throwsException{

        try     *
            Subject subject =      */
     *@hrowsException execution            }
                method.invoke(targetObject, targetArguments);
                return        doAsPrivilege( String,finaltargetObject
            };

            // The first argument is always the request object
            if (targetArgumentse java.lang.StringIndexOutOfBoundsException: Range [46, 35) out of bounds for length 49
        []methodsCache= .                method.invoke(targetObject, ta

                            
                HttpSession session = request.etSession(false;
                if  java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 39
                    =(Subjectsession.(Globals.UBJECT_ATTR;
                    hasSubject = (subject != null);
                }

                if (subject == null) {
                    subject=newSubject);

                    if (principal != null) {
                        subject.boolean hasSubject =;
                    }


if(session ! null  & !asSubject {
                    session.setAttribute(                    subject = (Subject) sessionG                (ServletException;
                }
            }

            java.lang.StringIndexOutOfBoundsException: Range [44, 27) out of bounds for length 44
                     (principal=null {
            Throwable e;
            if (pe.        
                
                ExceptionUtils.java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
            } else {
                e =pe
            }

       if ijava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 39
                     theapply java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 71
            }

            if (e instanceof * @return the method instance, null java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
java.lang.StringIndexOutOfBoundsException: Range [43, 21) out of bounds for length 47
 if( java.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 0
                throw (ServletException) e;
            } else if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
                throw IOException)e
            } else if (        }else if(java.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0
                 RuntimeException)}else if ethodName.) java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
            } java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 6
ssage);
            }
        }
    }throwUnavailableException ejava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47


    /**
      Find a method   the cache.*}ifeIOException)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 50
     *
      parammethodsCache the cache used to store method instance
     param methodName        *java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 7
     java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
     * @return      java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
        return ;
      parammethodName   method to the  restriction};
return methodsCache[INIT];
}  if (methodName.(DESTROY_METHOD) {
            return methodsCache[DESTROY];
        } * @returnjava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
            return methodsCache[SERVICE];
D)) {
            return methodsCache[DOFILTER];
        } else }methodsCache=4;
            return                             Methodmethod  .getMethod(,parameterTypes);
        } java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
            return methodsCache[DOFILTEREVENT];
        }
        return null;
    }



     *             if.sDebugEnabled(){
     *
     param java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 13
* @ targetType     the class  which method will  .
     * @param methodName     the method to
     /

 @java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 35
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
     * @throws java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 9
     */
    private* Method=.( )
            Class<?>[] parameterTypes        

ifmethodsCache=){
            methodsCache = new      *@<>rue>  methodsCacheDESTROY      
}

        Method method = targetType.getMethod(methodName, parameterTypes);

     static boolean isPackageProtectionEnabled java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
           I] ;
        } else if (methodName.methodsCache[DOFILTEREVENTmethod
            methodsCache[DESTROY] =                  true
        } else if (methodName.        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
            methodsCache[SERVICE] = method;
        } else if (        if (methodName.equalsjava.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 1
            methodsCache[DOFILTER  ;
        } else if (methodName.equals(EVENT_METHOD)) {
            methodsCache[EVENT m;
        } java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            methodsCache[DOFILTEREVENT] = method;
        }

        classCache.put(targetType

        return method;
    }


    /**
     * Remove the object from the cache.
     *
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     */
publicstaticvoidremove{
        classCache.remove(cachedObject);
    }


    /**
     *     *
     *
     * @return <code>true</code> if package level protection is enabled
     */
    public static boolean isPackageProtectionEnabled() {
        if (packageDefinitionEnabled && Globals.IS_SECURITY_ENABLED    public boolean isPackageProtectionEnabled( {
            return true;
        }
        return false;
    }


}