Java Code Examples for org.apache.catalina.Host#findChild()
The following examples show how to use
org.apache.catalina.Host#findChild() .
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Example 1
| Source File: TestHostConfigAutomaticDeployment.java From Tomcat8-Source-Read with MIT License | 6 votes |
|
@Test
public void testSetContextClassName() throws Exception {
Tomcat tomcat = getTomcatInstance();
Host host = tomcat.getHost();
if (host instanceof StandardHost) {
StandardHost standardHost = (StandardHost) host;
standardHost.setContextClass(TesterContext.class.getName());
}
// Copy the WAR file
File war = new File(host.getAppBaseFile(),
APP_NAME.getBaseName() + ".war");
Files.copy(WAR_XML_SOURCE.toPath(), war.toPath());
// Deploy the copied war
tomcat.start();
host.backgroundProcess();
// Check the Context class
Context ctxt = (Context) host.findChild(APP_NAME.getName());
Assert.assertTrue(ctxt instanceof TesterContext);
}
Example 2
| Source File: TestHostConfigAutomaticDeployment.java From Tomcat7.0.67 with Apache License 2.0 | 6 votes |
|
@Test
public void testSetContextClassName() throws Exception {
Tomcat tomcat = getTomcatInstance();
Host host = tomcat.getHost();
if (host instanceof StandardHost) {
StandardHost standardHost = (StandardHost) host;
standardHost.setContextClass(TesterContext.class.getName());
}
// Copy the WAR file
File war = new File(getAppBaseFile(host),
APP_NAME.getBaseName() + ".war");
copy(WAR_XML_SOURCE, war);
// Deploy the copied war
tomcat.start();
host.backgroundProcess();
// Check the Context class
Context ctxt = (Context) host.findChild(APP_NAME.getName());
Assert.assertTrue(ctxt instanceof TesterContext);
}
Example 3
| Source File: TestHostConfigAutomaticDeployment.java From tomcatsrc with Apache License 2.0 | 6 votes |
|
@Test
public void testSetContextClassName() throws Exception {
Tomcat tomcat = getTomcatInstance();
Host host = tomcat.getHost();
if (host instanceof StandardHost) {
StandardHost standardHost = (StandardHost) host;
standardHost.setContextClass(TesterContext.class.getName());
}
// Copy the WAR file
File war = new File(getAppBaseFile(host),
APP_NAME.getBaseName() + ".war");
copy(WAR_XML_SOURCE, war);
// Deploy the copied war
tomcat.start();
host.backgroundProcess();
// Check the Context class
Context ctxt = (Context) host.findChild(APP_NAME.getName());
Assert.assertTrue(ctxt instanceof TesterContext);
}
Example 4
| Source File: Tomcat.java From Tomcat8-Source-Read with MIT License | 5 votes |
|
/**
* Copy the specified WAR file to the Host's appBase and then call
* {@link #addWebapp(String, String)} with the newly copied WAR. The WAR
* will <b>NOT</b> be removed from the Host's appBase when the Tomcat
* instance stops. Note that {@link ExpandWar} provides utility methods that
* may be used to delete the WAR and/or expanded directory if required.
*
* @param contextPath The context mapping to use, "" for root context.
* @param source The location from which the WAR should be copied
*
* @return The deployed Context
*
* @throws IOException If an I/O error occurs while copying the WAR file
* from the specified URL to the appBase
*/
public Context addWebapp(String contextPath, URL source) throws IOException {
ContextName cn = new ContextName(contextPath, null);
// Make sure a conflicting web application has not already been deployed
Host h = getHost();
if (h.findChild(cn.getName()) != null) {
throw new IllegalArgumentException(sm.getString("tomcat.addWebapp.conflictChild",
source, contextPath, cn.getName()));
}
// Make sure appBase does not contain a conflicting web application
File targetWar = new File(h.getAppBaseFile(), cn.getBaseName() + ".war");
File targetDir = new File(h.getAppBaseFile(), cn.getBaseName());
if (targetWar.exists()) {
throw new IllegalArgumentException(sm.getString("tomcat.addWebapp.conflictFile",
source, contextPath, targetWar.getAbsolutePath()));
}
if (targetDir.exists()) {
throw new IllegalArgumentException(sm.getString("tomcat.addWebapp.conflictFile",
source, contextPath, targetDir.getAbsolutePath()));
}
// Should be good to copy the WAR now
URLConnection uConn = source.openConnection();
try (InputStream is = uConn.getInputStream();
OutputStream os = new FileOutputStream(targetWar)) {
IOTools.flow(is, os);
}
return addWebapp(contextPath, targetWar.getAbsolutePath());
}
Example 5
| Source File: VirtualHostClusterUtil.java From carbon-commons with Apache License 2.0 | 5 votes |
|
public static void removeVirtualHost(String hostName) {
Engine engine = DataHolder.getInstance().getCarbonTomcatService().getTomcat().getEngine();
Host host = (Host) engine.findChild(hostName);
Context context = (Context) host.findChild("/");
try {
if (host.getState().isAvailable()) {
if (context != null && context.getAvailable()) {
context.setRealm(null);
context.stop();
context.destroy();
log.info("Unloaded webapp from the host: " + host
+ " as the context of: " + context);
}
host.removeChild(context);
host.setRealm(null);
host.stop();
host.destroy();
engine.removeChild(host);
}
}catch (LifecycleException e) {
log.error("error while removing host from tomcat", e);
}
URLMappingHolder.getInstance().removeUrlMappingMap(
host.getName());
log.info("Unloaded host from the engine: " + host);
}
Example 6
| Source File: MBeanFactory.java From Tomcat8-Source-Read with MIT License | 4 votes |
|
/**
* Remove an existing Context.
*
* @param contextName MBean Name of the component to remove
*
* @exception Exception if a component cannot be removed
*/
public void removeContext(String contextName) throws Exception {
// Acquire a reference to the component to be removed
ObjectName oname = new ObjectName(contextName);
String domain = oname.getDomain();
StandardService service = (StandardService) getService(oname);
Engine engine = service.getContainer();
String name = oname.getKeyProperty("name");
name = name.substring(2);
int i = name.indexOf('/');
String hostName = name.substring(0,i);
String path = name.substring(i);
ObjectName deployer = new ObjectName(domain+":type=Deployer,host="+
hostName);
String pathStr = getPathStr(path);
if(mserver.isRegistered(deployer)) {
mserver.invoke(deployer,"addServiced",
new Object[]{pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"unmanageApp",
new Object[] {pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"removeServiced",
new Object[] {pathStr},
new String[] {"java.lang.String"});
} else {
log.warn("Deployer not found for "+hostName);
Host host = (Host) engine.findChild(hostName);
Context context = (Context) host.findChild(pathStr);
// Remove this component from its parent component
host.removeChild(context);
if(context instanceof StandardContext)
try {
((StandardContext)context).destroy();
} catch (Exception e) {
log.warn("Error during context [" + context.getName() + "] destroy ", e);
}
}
}
Example 7
| Source File: MBeanFactory.java From Tomcat7.0.67 with Apache License 2.0 | 4 votes |
|
/**
* Remove an existing Context.
*
* @param contextName MBean Name of the component to remove
*
* @exception Exception if a component cannot be removed
*/
public void removeContext(String contextName) throws Exception {
// Acquire a reference to the component to be removed
ObjectName oname = new ObjectName(contextName);
String domain = oname.getDomain();
StandardService service = (StandardService) getService(oname);
Engine engine = (Engine) service.getContainer();
String name = oname.getKeyProperty("name");
name = name.substring(2);
int i = name.indexOf('/');
String hostName = name.substring(0,i);
String path = name.substring(i);
ObjectName deployer = new ObjectName(domain+":type=Deployer,host="+
hostName);
String pathStr = getPathStr(path);
if(mserver.isRegistered(deployer)) {
mserver.invoke(deployer,"addServiced",
new Object[]{pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"unmanageApp",
new Object[] {pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"removeServiced",
new Object[] {pathStr},
new String[] {"java.lang.String"});
} else {
log.warn("Deployer not found for "+hostName);
Host host = (Host) engine.findChild(hostName);
Context context = (Context) host.findChild(pathStr);
// Remove this component from its parent component
host.removeChild(context);
if(context instanceof StandardContext)
try {
((StandardContext)context).destroy();
} catch (Exception e) {
log.warn("Error during context [" + context.getName() + "] destroy ", e);
}
}
}
Example 8
| Source File: MBeanFactory.java From tomcatsrc with Apache License 2.0 | 4 votes |
|
/**
* Remove an existing Context.
*
* @param contextName MBean Name of the component to remove
*
* @exception Exception if a component cannot be removed
*/
public void removeContext(String contextName) throws Exception {
// Acquire a reference to the component to be removed
ObjectName oname = new ObjectName(contextName);
String domain = oname.getDomain();
StandardService service = (StandardService) getService(oname);
Engine engine = (Engine) service.getContainer();
String name = oname.getKeyProperty("name");
name = name.substring(2);
int i = name.indexOf('/');
String hostName = name.substring(0,i);
String path = name.substring(i);
ObjectName deployer = new ObjectName(domain+":type=Deployer,host="+
hostName);
String pathStr = getPathStr(path);
if(mserver.isRegistered(deployer)) {
mserver.invoke(deployer,"addServiced",
new Object[]{pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"unmanageApp",
new Object[] {pathStr},
new String[] {"java.lang.String"});
mserver.invoke(deployer,"removeServiced",
new Object[] {pathStr},
new String[] {"java.lang.String"});
} else {
log.warn("Deployer not found for "+hostName);
Host host = (Host) engine.findChild(hostName);
Context context = (Context) host.findChild(pathStr);
// Remove this component from its parent component
host.removeChild(context);
if(context instanceof StandardContext)
try {
((StandardContext)context).destroy();
} catch (Exception e) {
log.warn("Error during context [" + context.getName() + "] destroy ", e);
}
}
}
