feat(jdk8): move files to new folder to avoid resources compiled.

jdkSrc/jdk8/sun/management/snmp/jvminstr/JvmRuntimeImpl.java

@@ -0,0 +1,286 @@
+/*
+ * Copyright (c) 2003, 2006, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package sun.management.snmp.jvminstr;
+
+// java imports
+//
+import com.sun.jmx.mbeanserver.Util;
+import java.io.Serializable;
+import java.lang.management.RuntimeMXBean;
+import java.lang.management.ManagementFactory;
+import java.util.List;
+import java.util.Map;
+
+// jmx imports
+//
+import javax.management.MBeanServer;
+import com.sun.jmx.snmp.SnmpString;
+import com.sun.jmx.snmp.SnmpStatusException;
+
+// jdmk imports
+//
+import com.sun.jmx.snmp.agent.SnmpMib;
+
+import sun.management.snmp.jvmmib.JvmRuntimeMBean;
+import sun.management.snmp.jvmmib.EnumJvmRTBootClassPathSupport;
+import sun.management.snmp.util.JvmContextFactory;
+
+/**
+ * The class is used for implementing the "JvmRuntime" group.
+ */
+public class JvmRuntimeImpl implements JvmRuntimeMBean {
+
+    /**
+     * Variable for storing the value of "JvmRTBootClassPathSupport".
+     *
+     * "Indicates whether the Java virtual machine supports the
+     * boot class path mechanism used by the system class loader
+     * to search for class files.
+     *
+     * See java.management.RuntimeMXBean.isBootClassPathSupported()
+     * "
+     *
+     */
+    static final EnumJvmRTBootClassPathSupport
+        JvmRTBootClassPathSupportSupported =
+        new EnumJvmRTBootClassPathSupport("supported");
+    static final EnumJvmRTBootClassPathSupport
+        JvmRTBootClassPathSupportUnSupported =
+        new EnumJvmRTBootClassPathSupport("unsupported");
+
+    /**
+     * Constructor for the "JvmRuntime" group.
+     * If the group contains a table, the entries created through an SNMP SET
+     * will not be registered in Java DMK.
+     */
+    public JvmRuntimeImpl(SnmpMib myMib) {
+
+    }
+
+
+    /**
+     * Constructor for the "JvmRuntime" group.
+     * If the group contains a table, the entries created through an SNMP SET
+     * will be AUTOMATICALLY REGISTERED in Java DMK.
+     */
+    public JvmRuntimeImpl(SnmpMib myMib, MBeanServer server) {
+
+    }
+
+    static RuntimeMXBean getRuntimeMXBean() {
+        return ManagementFactory.getRuntimeMXBean();
+    }
+
+    private static String validDisplayStringTC(String str) {
+        return JVM_MANAGEMENT_MIB_IMPL.validDisplayStringTC(str);
+    }
+
+    private static String validPathElementTC(String str) {
+        return JVM_MANAGEMENT_MIB_IMPL.validPathElementTC(str);
+    }
+
+    private static String validJavaObjectNameTC(String str) {
+        return JVM_MANAGEMENT_MIB_IMPL.validJavaObjectNameTC(str);
+    }
+
+
+    static String[] splitPath(String path) {
+        final String[] items = path.split(java.io.File.pathSeparator);
+        // for (int i=0;i<items.length;i++) {
+        //    items[i]=validPathElementTC(items[i]);
+        // }
+        return items;
+    }
+
+    static String[] getClassPath(Object userData) {
+        final Map<Object, Object> m =
+                Util.cast((userData instanceof Map)?userData:null);
+        final String tag = "JvmRuntime.getClassPath";
+
+        // If the list is in the cache, simply return it.
+        //
+        if (m != null) {
+            final String[] cached = (String[])m.get(tag);
+            if (cached != null) return cached;
+        }
+
+        final String[] args = splitPath(getRuntimeMXBean().getClassPath());
+
+        if (m != null) m.put(tag,args);
+        return args;
+    }
+
+    static String[] getBootClassPath(Object userData) {
+        if (!getRuntimeMXBean().isBootClassPathSupported())
+        return new String[0];
+
+        final Map<Object, Object> m =
+                Util.cast((userData instanceof Map)?userData:null);
+        final String tag = "JvmRuntime.getBootClassPath";
+
+        // If the list is in the cache, simply return it.
+        //
+        if (m != null) {
+            final String[] cached = (String[])m.get(tag);
+            if (cached != null) return cached;
+        }
+
+        final String[] args = splitPath(getRuntimeMXBean().getBootClassPath());
+
+        if (m != null) m.put(tag,args);
+        return args;
+    }
+
+    static String[] getLibraryPath(Object userData) {
+        final Map<Object, Object> m =
+                Util.cast((userData instanceof Map)?userData:null);
+        final String tag = "JvmRuntime.getLibraryPath";
+
+        // If the list is in the cache, simply return it.
+        //
+        if (m != null) {
+            final String[] cached = (String[])m.get(tag);
+            if (cached != null) return cached;
+        }
+
+        final String[] args = splitPath(getRuntimeMXBean().getLibraryPath());
+
+        if (m != null) m.put(tag,args);
+        return args;
+    }
+
+    static String[] getInputArguments(Object userData) {
+        final Map<Object, Object> m =
+                Util.cast((userData instanceof Map)?userData:null);
+        final String tag = "JvmRuntime.getInputArguments";
+
+        // If the list is in the cache, simply return it.
+        //
+        if (m != null) {
+            final String[] cached = (String[])m.get(tag);
+            if (cached != null) return cached;
+        }
+
+        final List<String> l = getRuntimeMXBean().getInputArguments();
+        final String[] args = l.toArray(new String[0]);
+
+        if (m != null) m.put(tag,args);
+        return args;
+    }
+
+    /**
+     * Getter for the "JvmRTSpecVendor" variable.
+     */
+    public String getJvmRTSpecVendor() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getSpecVendor());
+    }
+
+    /**
+     * Getter for the "JvmRTSpecName" variable.
+     */
+    public String getJvmRTSpecName() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getSpecName());
+    }
+
+    /**
+     * Getter for the "JvmRTVersion" variable.
+     */
+    public String getJvmRTVMVersion() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getVmVersion());
+    }
+
+    /**
+     * Getter for the "JvmRTVendor" variable.
+     */
+    public String getJvmRTVMVendor() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getVmVendor());
+    }
+
+    /**
+     * Getter for the "JvmRTManagementSpecVersion" variable.
+     */
+    public String getJvmRTManagementSpecVersion() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().
+                                    getManagementSpecVersion());
+    }
+
+    /**
+     * Getter for the "JvmRTVMName" variable.
+     */
+    public String getJvmRTVMName() throws SnmpStatusException {
+        return validJavaObjectNameTC(getRuntimeMXBean().getVmName());
+    }
+
+
+    /**
+     * Getter for the "JvmRTInputArgsCount" variable.
+     */
+    public Integer getJvmRTInputArgsCount() throws SnmpStatusException {
+
+        final String[] args = getInputArguments(JvmContextFactory.
+                                                getUserData());
+        return new Integer(args.length);
+    }
+
+    /**
+     * Getter for the "JvmRTBootClassPathSupport" variable.
+     */
+    public EnumJvmRTBootClassPathSupport getJvmRTBootClassPathSupport()
+        throws SnmpStatusException {
+        if(getRuntimeMXBean().isBootClassPathSupported())
+            return JvmRTBootClassPathSupportSupported;
+        else
+            return JvmRTBootClassPathSupportUnSupported;
+    }
+
+    /**
+     * Getter for the "JvmRTUptimeMs" variable.
+     */
+    public Long getJvmRTUptimeMs() throws SnmpStatusException {
+        return new Long(getRuntimeMXBean().getUptime());
+    }
+
+    /**
+     * Getter for the "JvmRTStartTimeMs" variable.
+     */
+    public Long getJvmRTStartTimeMs() throws SnmpStatusException {
+        return new Long(getRuntimeMXBean().getStartTime());
+    }
+
+    /**
+     * Getter for the "JvmRTSpecVersion" variable.
+     */
+    public String getJvmRTSpecVersion() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getSpecVersion());
+    }
+
+    /**
+     * Getter for the "JvmRTName" variable.
+     */
+    public String getJvmRTName() throws SnmpStatusException {
+        return validDisplayStringTC(getRuntimeMXBean().getName());
+    }
+
+}