5 运行项目时使用 jdk1.8。我有一个异常ExceptionInInitializerError。但是当我在 jdk1.6 中运行相同的项目时。它正在成功运行。该错误消息为
在 sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 在 sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 在 sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java) 的线程“main”java.lang.ExceptionInInitializerError 中的异常:45) 在 java.lang.reflect.Constructor.newInstance(Constructor.java:422) 在 java.lang.Class.newInstance(Class.java:442) 在 org.ofbiz.entity.GenericDelegator.initEntityEcaHandler(GenericDelegator.java: 339) 在 org.ofbiz.entity.DelegatorFactory.getDelegator(DelegatorFactory.java:42) 在 org.ofbiz.catalina.container.CatalinaContainer.init(CatalinaContainer.java:175) 在 org.ofbiz.base.container.ContainerLoader.loadContainer (ContainerLoader.java:189) 在 org.ofbiz.base.container.ContainerLoader.load(ContainerLoader.java:66) 在 org.ofbiz.base.start.Start.initStartLoaders(Start.java:260) 在 org.ofbiz.base.start.Start.init(Start. java:97) at org.ofbiz.base.start.Start.main(Start.java:411) 原因：java.lang.ArrayIndexOutOfBoundsException: org.codehaus.aspectwerkz.org.objectweb.asm.ClassReader.readClass( Unknown Source) at org.codehaus.aspectwerkz.org.objectweb.asm.ClassReader.accept(Unknown Source) at org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getClassInfo(AsmClassInfo.java:308) at org.codehaus .aspectwerkz.reflect.impl.asm.AsmClassInfo.getClassInfo(AsmClassInfo.java:331) 在 org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.createClassInfoFromStream(AsmClassInfo.java:790) 在 org.codehaus.aspectwerkz.reflect .impl.asm。AsmClassInfo.getClassInfo(AsmClassInfo.java:273) at org.codehaus.aspectwerkz.reflect.impl.asm.AsmClassInfo.getInterfaces(AsmClassInfo.java:619) at org.codehaus.aspectwerkz.reflect.ClassInfoHelper.implementsInterface(ClassInfoHelper.java: 56) 在 org.codehaus.aspectwerkz.transform.inlining.compiler.AbstractJoinPointCompiler.collectCustomProceedMethods(AbstractJoinPointCompiler.java:208) 在 org.codehaus.aspectwerkz.transform.inlining.compiler.AbstractJoinPointCompiler.collectCustomProceedMethods(AbstractJoinPointCompiler.java:237) .codehaus.aspectwerkz.transform.inlining.compiler.AbstractJoinPointCompiler.initialize(AbstractJoinPointCompiler.java:149) 在 org.codehaus.aspectwerkz.transform.inlining.compiler.AbstractJoinPointCompiler.(AbstractJoinPointCompiler.java:133) 在 org.codehaus.aspectwerkz。org.codehaus.aspectwerkz.transform.inlining.compiler.JoinPointFactory.compileJoinPoint(JoinPointFactory.java:86) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager 的 transform.inlining.compiler.MethodExecutionJoinPointCompiler.(MethodExecutionJoinPointCompiler.java:33) $CompiledJoinPoint.(JoinPointManager.java:262) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compileJoinPoint(JoinPointManager.java:251) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJoinPoint(JoinPointManager.java: 118) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"java:33) 在 org.codehaus.aspectwerkz.transform.inlining.compiler.JoinPointFactory.compileJoinPoint(JoinPointFactory.java:86) 在 org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager$CompiledJoinPoint.(JoinPointManager.java:262) 在org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compileJoinPoint(JoinPointManager.java:251) 在 org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJoinPoint(JoinPointManager.java:118) 在 org.ofbiz.entityext.eca。 DelegatorEcaHandler.aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"java:33) 在 org.codehaus.aspectwerkz.transform.inlining.compiler.JoinPointFactory.compileJoinPoint(JoinPointFactory.java:86) 在 org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager$CompiledJoinPoint.(JoinPointManager.java:262) 在org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compileJoinPoint(JoinPointManager.java:251) 在 org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJoinPoint(JoinPointManager.java:118) 在 org.ofbiz.entityext.eca。 DelegatorEcaHandler.aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"management.JoinPointManager$CompiledJoinPoint.(JoinPointManager.java:262) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compileJoinPoint(JoinPointManager.java:251) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJoinPoint(JoinPointManager .java:118) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"management.JoinPointManager$CompiledJoinPoint.(JoinPointManager.java:262) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.compileJoinPoint(JoinPointManager.java:251) at org.codehaus.aspectwerkz.joinpoint.management.JoinPointManager.loadJoinPoint(JoinPointManager .java:118) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"aw$initJoinPoints(DelegatorEcaHandler.java) 在 org.ofbiz.entityext.eca.DelegatorEcaHandler.(DelegatorEcaHandler.java) ... 13 更多"
我在jdk1.8中运行项目时发现两个文件有问题，编码文件是：CatalinaContainer.java
/**
* CatalinaContainer - Tomcat 5
*
*/
public class CatalinaContainer implements Container {
public static final String CATALINA_HOSTS_HOME = System.getProperty("ofbiz.home") + "/framework/catalina/hosts";
public static final String J2EE_SERVER = "OFBiz Container 3.1";
public static final String J2EE_APP = "OFBiz";
public static final String module = CatalinaContainer.class.getName();
protected static Map<String, String> mimeTypes = new HashMap<String, String>();
// load the JSSE propertes (set the trust store)
static {
SSLUtil.loadJsseProperties();
}
protected Delegator delegator = null;
protected Embedded embedded = null;
protected Map<String, ContainerConfig.Container.Property> clusterConfig = new HashMap<String, ContainerConfig.Container.Property>();
protected Map<String, Engine> engines = new HashMap<String, Engine>();
protected Map<String, Host> hosts = new HashMap<String, Host>();
protected boolean contextReloadable = false;
protected boolean crossContext = false;
protected boolean distribute = false;
protected boolean enableDefaultMimeTypes = true;
protected String catalinaRuntimeHome;
/**
* @see org.ofbiz.base.container.Container#init(java.lang.String[], java.lang.String)
*/
public void init(String[] args, String configFile) throws ContainerException {
// get the container config
ContainerConfig.Container cc = ContainerConfig.getContainer("catalina-container", configFile);
if (cc == null) {
throw new ContainerException("No catalina-container configuration found in container config!");
}
// embedded properties
boolean useNaming = ContainerConfig.getPropertyValue(cc, "use-naming", false);
//int debug = ContainerConfig.getPropertyValue(cc, "debug", 0);
// grab some global context settings
this.delegator = DelegatorFactory.getDelegator(ContainerConfig.getPropertyValue(cc, "delegator-name", "default"));
this.contextReloadable = ContainerConfig.getPropertyValue(cc, "apps-context-reloadable", false);
this.crossContext = ContainerConfig.getPropertyValue(cc, "apps-cross-context", true);
this.distribute = ContainerConfig.getPropertyValue(cc, "apps-distributable", true);
this.catalinaRuntimeHome = ContainerConfig.getPropertyValue(cc, "catalina-runtime-home", "runtime/catalina");
// set catalina_home
System.setProperty("catalina.home", System.getProperty("ofbiz.home") + "/" + this.catalinaRuntimeHome);
// configure JNDI in the StandardServer
StandardServer server = (StandardServer) ServerFactory.getServer();
try {
server.setGlobalNamingContext(new InitialContext());
} catch (NamingException e) {
throw new ContainerException(e);
}
// create the instance of Embedded
embedded = new Embedded();
embedded.setUseNaming(useNaming);
// create the engines
List<ContainerConfig.Container.Property> engineProps = cc.getPropertiesWithValue("engine");
if (UtilValidate.isEmpty(engineProps)) {
throw new ContainerException("Cannot load CatalinaContainer; no engines defined!");
}
for (ContainerConfig.Container.Property engineProp: engineProps) {
createEngine(engineProp);
}
// load the web applications
loadComponents();
// create the connectors
List<ContainerConfig.Container.Property> connectorProps = cc.getPropertiesWithValue("connector");
if (UtilValidate.isEmpty(connectorProps)) {
throw new ContainerException("Cannot load CatalinaContainer; no connectors defined!");
}
for (ContainerConfig.Container.Property connectorProp: connectorProps) {
createConnector(connectorProp);
}
try {
embedded.initialize();
} catch (LifecycleException e) {
throw new ContainerException(e);
}
}
public boolean start() throws ContainerException {
// Start the embedded server
try {
embedded.start();
} catch (LifecycleException e) {
throw new ContainerException(e);
}
for (Connector con: embedded.findConnectors()) {
ProtocolHandler ph = con.getProtocolHandler();
if (ph instanceof Http11Protocol) {
Http11Protocol hph = (Http11Protocol) ph;
Debug.logInfo("Connector " + hph.getProtocols() + " @ " + hph.getPort() + " - " +
(hph.getSecure() ? "secure" : "not-secure") + " [" + con.getProtocolHandlerClassName() + "] started.", module);
} else {
Debug.logInfo("Connector " + con.getProtocol() + " @ " + con.getPort() + " - " +
(con.getSecure() ? "secure" : "not-secure") + " [" + con.getProtocolHandlerClassName() + "] started.", module);
}
}
Debug.logInfo("Started " + ServerInfo.getServerInfo(), module);
return true;
}
protected Engine createEngine(ContainerConfig.Container.Property engineConfig) throws ContainerException {
if (embedded == null) {
throw new ContainerException("Cannot create Engine without Embedded instance!");
}
ContainerConfig.Container.Property defaultHostProp = engineConfig.getProperty("default-host");
if (defaultHostProp == null) {
throw new ContainerException("default-host element of server property is required for catalina!");
}
String engineName = engineConfig.name;
String hostName = defaultHostProp.value;
StandardEngine engine = (StandardEngine) embedded.createEngine();
engine.setName(engineName);
engine.setDefaultHost(hostName);
// set the JVM Route property (JK/JK2)
String jvmRoute = ContainerConfig.getPropertyValue(engineConfig, "jvm-route", null);
if (jvmRoute != null) {
engine.setJvmRoute(jvmRoute);
}
// create the default realm -- TODO: make this configurable
String dbConfigPath = "catalina-users.xml";
MemoryRealm realm = new MemoryRealm();
realm.setPathname(dbConfigPath);
engine.setRealm(realm);
// cache the engine
engines.put(engine.getName(), engine);
// create a default virtual host; others will be created as needed
Host host = createHost(engine, hostName);
hosts.put(engineName + "._DEFAULT", host);
// configure clustering
List<ContainerConfig.Container.Property> clusterProps = engineConfig.getPropertiesWithValue("cluster");
if (clusterProps != null && clusterProps.size() > 1) {
throw new ContainerException("Only one cluster configuration allowed per engine");
}
if (UtilValidate.isNotEmpty(clusterProps)) {
ContainerConfig.Container.Property clusterProp = clusterProps.get(0);
createCluster(clusterProp, host);
clusterConfig.put(engineName, clusterProp);
}
// request dumper valve
boolean enableRequestDump = ContainerConfig.getPropertyValue(engineConfig, "enable-request-dump", false);
if (enableRequestDump) {
RequestDumperValve rdv = new RequestDumperValve();
engine.addValve(rdv);
}
// configure the CrossSubdomainSessionValve
boolean enableSessionValve = ContainerConfig.getPropertyValue(engineConfig, "enable-cross-subdomain-sessions", false);
if (enableSessionValve) {
CrossSubdomainSessionValve sessionValve = new CrossSubdomainSessionValve();
engine.addValve(sessionValve);
}
// configure the access log valve
String logDir = ContainerConfig.getPropertyValue(engineConfig, "access-log-dir", null);
AccessLogValve al = null;
if (logDir != null) {
al = new AccessLogValve();
if (!logDir.startsWith("/")) {
logDir = System.getProperty("ofbiz.home") + "/" + logDir;
}
File logFile = new File(logDir);
if (!logFile.isDirectory()) {
throw new ContainerException("Log directory [" + logDir + "] is not available; make sure the directory is created");
}
al.setDirectory(logFile.getAbsolutePath());
}
// configure the SslAcceleratorValve
String sslAcceleratorPortStr = ContainerConfig.getPropertyValue(engineConfig, "ssl-accelerator-port", null);
if (UtilValidate.isNotEmpty(sslAcceleratorPortStr)) {
Integer sslAcceleratorPort = Integer.valueOf(sslAcceleratorPortStr);
SslAcceleratorValve sslAcceleratorValve = new SslAcceleratorValve();
sslAcceleratorValve.setSslAcceleratorPort(sslAcceleratorPort);
engine.addValve(sslAcceleratorValve);
}
String alp2 = ContainerConfig.getPropertyValue(engineConfig, "access-log-pattern", null);
if (al != null && !UtilValidate.isEmpty(alp2)) {
al.setPattern(alp2);
}
String alp3 = ContainerConfig.getPropertyValue(engineConfig, "access-log-prefix", null);
if (al != null && !UtilValidate.isEmpty(alp3)) {
al.setPrefix(alp3);
}
boolean alp4 = ContainerConfig.getPropertyValue(engineConfig, "access-log-resolve", true);
if (al != null) {
al.setResolveHosts(alp4);
}
boolean alp5 = ContainerConfig.getPropertyValue(engineConfig, "access-log-rotate", false);
if (al != null) {
al.setRotatable(alp5);
}
if (al != null) {
engine.addValve(al);
}
embedded.addEngine(engine);
return engine;
}
protected Host createHost(Engine engine, String hostName) throws ContainerException {
if (embedded == null) {
throw new ContainerException("Cannot create Host without Embedded instance!");
}
Host host = embedded.createHost(hostName, CATALINA_HOSTS_HOME);
host.setDeployOnStartup(true);
host.setAutoDeploy(true);
host.setRealm(engine.getRealm());
engine.addChild(host);
hosts.put(engine.getName() + hostName, host);
return host;
}
protected Cluster createCluster(ContainerConfig.Container.Property clusterProps, Host host) throws ContainerException {
String defaultValveFilter = ".*.gif;.*.js;.*.jpg;.*.htm;.*.html;.*.txt;";
ReplicationValve clusterValve = new ReplicationValve();
clusterValve.setFilter(ContainerConfig.getPropertyValue(clusterProps, "rep-valve-filter", defaultValveFilter));
String mcb = ContainerConfig.getPropertyValue(clusterProps, "mcast-bind-addr", null);
String mca = ContainerConfig.getPropertyValue(clusterProps, "mcast-addr", null);
int mcp = ContainerConfig.getPropertyValue(clusterProps, "mcast-port", -1);
int mcf = ContainerConfig.getPropertyValue(clusterProps, "mcast-freq", 500);
int mcd = ContainerConfig.getPropertyValue(clusterProps, "mcast-drop-time", 3000);
if (mca == null || mcp == -1) {
throw new ContainerException("Cluster configuration requires mcast-addr and mcast-port properties");
}
McastService mcast = new McastService();
if (mcb != null) {
mcast.setMcastBindAddress(mcb);
}
mcast.setAddress(mca);
mcast.setPort(mcp);
mcast.setMcastDropTime(mcd);
mcast.setFrequency(mcf);
String tla = ContainerConfig.getPropertyValue(clusterProps, "tcp-listen-host", "auto");
int tlp = ContainerConfig.getPropertyValue(clusterProps, "tcp-listen-port", 4001);
int tlt = ContainerConfig.getPropertyValue(clusterProps, "tcp-sector-timeout", 100);
int tlc = ContainerConfig.getPropertyValue(clusterProps, "tcp-thread-count", 6);
//String tls = getPropertyValue(clusterProps, "", "");
if (tlp == -1) {
throw new ContainerException("Cluster configuration requires tcp-listen-port property");
}
NioReceiver listener = new NioReceiver();
listener.setAddress(tla);
listener.setPort(tlp);
listener.setSelectorTimeout(tlt);
listener.setMaxThreads(tlc);
listener.setMinThreads(tlc);
//listener.setIsSenderSynchronized(false);
ReplicationTransmitter trans = new ReplicationTransmitter();
try {
MultiPointSender mps = (MultiPointSender)Class.forName(ContainerConfig.getPropertyValue(clusterProps, "replication-mode", "org.apache.catalina.tribes.transport.bio.PooledMultiSender")).newInstance();
trans.setTransport(mps);
} catch (Exception exc) {
throw new ContainerException("Cluster configuration requires a valid replication-mode property: " + exc.getMessage());
}
String mgrClassName = ContainerConfig.getPropertyValue(clusterProps, "manager-class", "org.apache.catalina.ha.session.DeltaManager");
//int debug = ContainerConfig.getPropertyValue(clusterProps, "debug", 0);
// removed since 5.5.9? boolean expireSession = ContainerConfig.getPropertyValue(clusterProps, "expire-session", false);
// removed since 5.5.9? boolean useDirty = ContainerConfig.getPropertyValue(clusterProps, "use-dirty", true);
SimpleTcpCluster cluster = new SimpleTcpCluster();
cluster.setClusterName(clusterProps.name);
Manager manager = null;
try {
manager = (Manager)Class.forName(mgrClassName).newInstance();
} catch (Exception exc) {
throw new ContainerException("Cluster configuration requires a valid manager-class property: " + exc.getMessage());
}
//cluster.setManagerClassName(mgrClassName);
//host.setManager(manager);
//cluster.registerManager(manager);
cluster.setManagerTemplate((org.apache.catalina.ha.ClusterManager)manager);
//cluster.setDebug(debug);
// removed since 5.5.9? cluster.setExpireSessionsOnShutdown(expireSession);
// removed since 5.5.9? cluster.setUseDirtyFlag(useDirty);
GroupChannel channel = new GroupChannel();
channel.setChannelReceiver(listener);
channel.setChannelSender(trans);
channel.setMembershipService(mcast);
cluster.setChannel(channel);
cluster.addValve(clusterValve);
// removed since 5.5.9? cluster.setPrintToScreen(true);
// set the cluster to the host
host.setCluster(cluster);
Debug.logInfo("Catalina Cluster [" + cluster.getClusterName() + "] configured for host - " + host.getName(), module);
return cluster;
}
protected Connector createConnector(ContainerConfig.Container.Property connectorProp) throws ContainerException {
if (embedded == null) {
throw new ContainerException("Cannot create Connector without Embedded instance!");
}
// need some standard properties
String protocol = ContainerConfig.getPropertyValue(connectorProp, "protocol", "HTTP/1.1");
String address = ContainerConfig.getPropertyValue(connectorProp, "address", "0.0.0.0");
int port = ContainerConfig.getPropertyValue(connectorProp, "port", 0);
boolean secure = ContainerConfig.getPropertyValue(connectorProp, "secure", false);
if (protocol.toLowerCase().startsWith("ajp")) {
protocol = "ajp";
} else if ("memory".equals(protocol.toLowerCase())) {
protocol = "memory";
} else if (secure) {
protocol = "https";
} else {
protocol = "http";
}
Connector connector = null;
if (UtilValidate.isNotEmpty(connectorProp.properties)) {
connector = embedded.createConnector(address, port, protocol);
try {
for (ContainerConfig.Container.Property prop: connectorProp.properties.values()) {
connector.setProperty(prop.name, prop.value);
//connector.setAttribute(prop.name, prop.value);
}
embedded.addConnector(connector);
} catch (Exception e) {
throw new ContainerException(e);
}
}
return connector;
}
protected Context createContext(ComponentConfig.WebappInfo appInfo) throws ContainerException {
// webapp settings
Map<String, String> initParameters = appInfo.getInitParameters();
List<String> virtualHosts = appInfo.getVirtualHosts();
Engine engine = engines.get(appInfo.server);
if (engine == null) {
Debug.logWarning("Server with name [" + appInfo.server + "] not found; not mounting [" + appInfo.name + "]", module);
return null;
}
// set the root location (make sure we set the paths correctly)
String location = appInfo.componentConfig.getRootLocation() + appInfo.location;
location = location.replace('\\', '/');
if (location.endsWith("/")) {
location = location.substring(0, location.length() - 1);
}
// get the mount point
String mount = appInfo.mountPoint;
if (mount.endsWith("/*")) {
mount = mount.substring(0, mount.length() - 2);
}
// configure persistent sessions
Property clusterProp = clusterConfig.get(engine.getName());
Manager sessionMgr = null;
if (clusterProp != null) {
String mgrClassName = ContainerConfig.getPropertyValue(clusterProp, "manager-class", "org.apache.catalina.ha.session.DeltaManager");
try {
sessionMgr = (Manager)Class.forName(mgrClassName).newInstance();
} catch (Exception exc) {
throw new ContainerException("Cluster configuration requires a valid manager-class property: " + exc.getMessage());
}
} else {
sessionMgr = new StandardManager();
}
// create the web application context
StandardContext context = (StandardContext) embedded.createContext(mount, location);
context.setJ2EEApplication(J2EE_APP);
context.setJ2EEServer(J2EE_SERVER);
context.setLoader(embedded.createLoader(ClassLoaderContainer.getClassLoader()));
context.setCookies(appInfo.isSessionCookieAccepted());
context.addParameter("cookies", appInfo.isSessionCookieAccepted() ? "true" : "false");
context.setDisplayName(appInfo.name);
context.setDocBase(location);
context.setAllowLinking(true);
context.setReloadable(contextReloadable);
context.setDistributable(distribute);
context.setCrossContext(crossContext);
context.setPrivileged(appInfo.privileged);
context.setManager(sessionMgr);
context.getServletContext().setAttribute("_serverId", appInfo.server);
context.getServletContext().setAttribute("componentName", appInfo.componentConfig.getComponentName());
// create the Default Servlet instance to mount
StandardWrapper defaultServlet = new StandardWrapper();
defaultServlet.setServletClass("org.apache.catalina.servlets.DefaultServlet");
defaultServlet.setServletName("default");
defaultServlet.setLoadOnStartup(1);
defaultServlet.addInitParameter("debug", "0");
defaultServlet.addInitParameter("listing", "true");
defaultServlet.addMapping("/");
context.addChild(defaultServlet);
context.addServletMapping("/", "default");
// create the Jasper Servlet instance to mount
StandardWrapper jspServlet = new StandardWrapper();
jspServlet.setServletClass("org.apache.jasper.servlet.JspServlet");
jspServlet.setServletName("jsp");
jspServlet.setLoadOnStartup(1);
jspServlet.addInitParameter("fork", "false");
jspServlet.addInitParameter("xpoweredBy", "true");
jspServlet.addMapping("*.jsp");
jspServlet.addMapping("*.jspx");
context.addChild(jspServlet);
context.addServletMapping("*.jsp", "jsp");
// default mime-type mappings
configureMimeTypes(context);
// set the init parameters
for (Map.Entry<String, String> entry: initParameters.entrySet()) {
context.addParameter(entry.getKey(), entry.getValue());
}
if (UtilValidate.isEmpty(virtualHosts)) {
Host host = hosts.get(engine.getName() + "._DEFAULT");
context.setRealm(host.getRealm());
host.addChild(context);
context.getMapper().setDefaultHostName(host.getName());
} else {
// assume that the first virtual-host will be the default; additional virtual-hosts will be aliases
Iterator<String> vhi = virtualHosts.iterator();
String hostName = vhi.next();
boolean newHost = false;
Host host = hosts.get(engine.getName() + "." + hostName);
if (host == null) {
host = createHost(engine, hostName);
newHost = true;
}
while (vhi.hasNext()) {
host.addAlias(vhi.next());
}
context.setRealm(host.getRealm());
host.addChild(context);
context.getMapper().setDefaultHostName(host.getName());
if (newHost) {
hosts.put(engine.getName() + "." + hostName, host);
}
}
return context;
}
protected void loadComponents() throws ContainerException {
if (embedded == null) {
throw new ContainerException("Cannot load web applications without Embedded instance!");
}
// load the applications
List<ComponentConfig.WebappInfo> webResourceInfos = ComponentConfig.getAllWebappResourceInfos();
List<String> loadedMounts = FastList.newInstance();
if (webResourceInfos != null) {
for (int i = webResourceInfos.size(); i > 0; i--) {
ComponentConfig.WebappInfo appInfo = webResourceInfos.get(i - 1);
String mount = appInfo.getContextRoot();
if (!loadedMounts.contains(mount)) {
createContext(appInfo);
loadedMounts.add(mount);
} else {
appInfo.appBarDisplay = false; // disable app bar display on overrided apps
Debug.logInfo("Duplicate webapp mount; not loading : " + appInfo.getName() + " / " + appInfo.getLocation(), module);
}
}
}
}
public void stop() throws ContainerException {
try {
embedded.stop();
} catch (LifecycleException e) {
// don't throw this; or it will kill the rest of the shutdown process
Debug.logVerbose(e, module); // happens usually when running tests, disabled unless in verbose
}
}
protected void configureMimeTypes(Context context) throws ContainerException {
Map<String, String> mimeTypes = CatalinaContainer.getMimeTypes();
if (UtilValidate.isNotEmpty(mimeTypes)) {
for (Map.Entry<String, String> entry: mimeTypes.entrySet()) {
context.addMimeMapping(entry.getKey(), entry.getValue());
}
}
}
protected static synchronized Map<String, String> getMimeTypes() throws ContainerException {
if (UtilValidate.isNotEmpty(mimeTypes)) {
return mimeTypes;
}
if (mimeTypes == null) mimeTypes = new HashMap<String, String>();
URL xmlUrl = UtilURL.fromResource("mime-type.xml");
// read the document
Document mimeTypeDoc;
try {
mimeTypeDoc = UtilXml.readXmlDocument(xmlUrl, true);
} catch (SAXException e) {
throw new ContainerException("Error reading the mime-type.xml config file: " + xmlUrl, e);
} catch (ParserConfigurationException e) {
throw new ContainerException("Error reading the mime-type.xml config file: " + xmlUrl, e);
} catch (IOException e) {
throw new ContainerException("Error reading the mime-type.xml config file: " + xmlUrl, e);
}
if (mimeTypeDoc == null) {
Debug.logError("Null document returned for mime-type.xml", module);
return null;
}
// root element
Element root = mimeTypeDoc.getDocumentElement();
// mapppings
for (Element curElement: UtilXml.childElementList(root, "mime-mapping")) {
String extension = UtilXml.childElementValue(curElement, "extension");
String type = UtilXml.childElementValue(curElement, "mime-type");
mimeTypes.put(extension, type);
}
return mimeTypes;
}
}
类.class文件
try {
return tmpConstructor.newInstance((Object[])null);
} catch (InvocationTargetException e) {
Unsafe.getUnsafe().throwException(e.getTargetException());
// Not reached
return null;
}
我很困惑的状态。请帮我恢复这个问题。
提前致谢。