To replace an existing interceptor with a new interceptor, use the following sis-console command, Ant task, or related MBean operations.

Console command

replaceinterceptors

Command

 
replaceinterceptor <ra-entity> <file>
    Replace a previously installed interceptor component with new content from a file
Warning This command installs in the SIS the interceptor XML file — which must be on the local filesystem of the management client.
Note If an interceptor with same identity as that denoted in the file does not exist, this command behaves the same as installinterceptor.

Example

To replace an existing interceptor with interceptor example-interceptor.xml from the local filesystem of the management client, into the SIS instance named sis:

$ ./sis-console replaceinterceptor sis example-interceptor.xml
Replaced interceptor InterceptorID[name=Example,vendor=ABC,version=1.0] from file example-interceptor.xml

Ant task

replaceinterceptor

Task

 
<replaceinterceptor file="..."/>

Example

To replace an existing interceptor with interceptor example-interceptor.xml from the local filesystem of the management client:

<sis-management>
    <replaceinterceptor file="example-interceptor.xml"/>
</sis-management>

MBean operations

MBean

replace

Operation

To replace an interceptor from a URL:

public InterceptorID replace(String url)
    throws NullPointerException, MalformedURLException,
           DeploymentException, ManagementException;
Warning The SIS retrieves the interceptor XML file using the specified URL — which must be resolvable from the Rhino node.

replace

Operation

To replace an interceptor from a byte array:

public InterceptorID replace(byte[] content)
    throws NullPointerException, DeploymentException, ManagementException;
Note The SIS reads the interceptor XML data from the specified byte array.
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SIS Version 2.5.4