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## org.apache.tomcat.modules.config
Class PolicyLoader

    java.lang.Object
      org.apache.tomcat.core.BaseInterceptor
          org.apache.tomcat.modules.config.PolicyLoader

Direct Known Subclasses:
  PolicyInterceptor

public class PolicyLoader
extends BaseInterceptor

Load the PolicyInterceptor if JDK1.2 is detected and if "sandbox" property of ContextManager is set. This simplifies the configuration of tomcat - we don't need to use special configs for jdk1.1/jdk1.2+ ( the code can auto-detect that ). We use a simple ContextManager property ( that can be set from command line, or via sandbox="true" ). This class acts as a proxy for the PolicyInterceptor.

Field Summary

Fields inherited from class org.apache.tomcat.core.BaseInterceptor
`cm, ct, ctx, debug, DECLINED, loghelper, OK`

Constructor Summary
`PolicyLoader()`

Method Summary
`void` | `addInterceptor(ContextManager cm, Context ctx, BaseInterceptor module)` Hook called when a new interceptor is added.
`java.lang.String` | `getPolicyFile()`
`java.lang.String` | `getSecurityManagerClass()`
`void` | `setPolicyFile(java.lang.String pf)`
`void` | `setSandbox(boolean b)` Enable/disable the module, independent of command line options
`void` | `setSecurityManagerClass(java.lang.String cls)`

Methods inherited from class org.apache.tomcat.core.BaseInterceptor
`addContainer, addContext, addHandler, addSecurityConstraint, afterBody, authenticate, authorize, beforeBody, beforeCommit, contextInit, contextMap, contextShutdown, contextState, copyContext, engineInit, engineShutdown, engineStart, engineState, engineStop, findSession, getContext, getContextManager, getDebug, getInfo, getLog, getNote, getNote, handleError, log, log, log, log, postInitCheck, postReadRequest, postRequest, postService, postServletDestroy, postServletInit, preInitCheck, preService, preServletDestroy, preServletInit, registerHooks, reload, removeContainer, removeContext, removeHandler, removeInterceptor, requestMap, sessionState, setContext, setContextManager, setDebug, setInfo, setNote, setNote`

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

Constructor Detail

### PolicyLoader

    public PolicyLoader()

Method Detail

### setSecurityManagerClass

    public void setSecurityManagerClass(java.lang.String cls)

### getSecurityManagerClass

    public java.lang.String getSecurityManagerClass()

### getPolicyFile

    public java.lang.String getPolicyFile()

### setPolicyFile

    public void setPolicyFile(java.lang.String pf)

### setSandbox

    public void setSandbox(boolean b)

  Enable/disable the module, independent of command line options

### addInterceptor

    public void addInterceptor(ContextManager cm,
                               Context ctx,
                               BaseInterceptor module)
                        throws TomcatException

  Description copied from class: `BaseInterceptor`
  Hook called when a new interceptor is added. All existing modules will be notified of the new added module. This hook will be called before the interceptor is initialized ( using engineInit hook ) An interceptor can add/remove other interceptors or applications, or alter the ordering of hooks, or change/set server properties.

  Overrides:
    `addInterceptor` in class `BaseInterceptor`
  Parameters:
    `cm` - the server
    `ctx` - not null if this is a local interceptor
    `module` - the new added interceptor
  Throws:
    `TomcatException` - The module will not be added if any module throws an exception.

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