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public interface ClusterDeployer
| Field Summary | |
|---|---|
static java.lang.String |
info
Descriptive information about this component implementation. |
| Method Summary | |
|---|---|
void |
backgroundProcess()
call from container Background Process |
CatalinaCluster |
getCluster()
Returns the cluster the cluster deployer is associated with |
void |
install(java.lang.String contextPath,
java.net.URL war)
Install a new web application, whose web application archive is at the specified URL, into this container and all the other members of the cluster with the specified context path. |
void |
remove(java.lang.String contextPath,
boolean undeploy)
Remove an existing web application, attached to the specified context path. |
void |
setCluster(CatalinaCluster cluster)
Associates the cluster deployer with a cluster |
void |
start()
Start the cluster deployer, the owning container will invoke this |
void |
stop()
Stops the cluster deployer, the owning container will invoke this |
| Methods inherited from interface org.apache.catalina.tribes.ChannelListener |
|---|
accept, equals, hashCode, messageReceived |
| Field Detail |
|---|
static final java.lang.String info
| Method Detail |
|---|
void start()
throws java.lang.Exception
java.lang.Exception - - if failure to start cluster
void stop()
throws LifecycleException
LifecycleException
void install(java.lang.String contextPath,
java.net.URL war)
throws java.io.IOException
If this application is successfully installed locally,
a ContainerEvent of type
INSTALL_EVENT will be sent to all registered listeners,
with the newly created Context as an argument.
contextPath - The context path to which this application should
be installed (must be unique)war - A URL of type "jar:" that points to a WAR file, or type
"file:" that points to an unpacked directory structure containing
the web application to be installed
java.lang.IllegalArgumentException - if the specified context path
is malformed (it must be "" or start with a slash)
java.lang.IllegalStateException - if the specified context path
is already attached to an existing web application
java.io.IOException - if an input/output error was encountered
during installation
void remove(java.lang.String contextPath,
boolean undeploy)
throws java.io.IOException
REMOVE_EVENT will be sent to all
registered listeners, with the removed Context as
an argument. Deletes the web application war file and/or directory
if they exist in the Host's appBase.
contextPath - The context path of the application to be removedundeploy - boolean flag to remove web application from server
java.lang.IllegalArgumentException - if the specified context path
is malformed (it must be "" or start with a slash)
java.lang.IllegalArgumentException - if the specified context path does
not identify a currently installed web application
java.io.IOException - if an input/output error occurs during
removalvoid backgroundProcess()
CatalinaCluster getCluster()
void setCluster(CatalinaCluster cluster)
cluster - CatalinaCluster
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