问JavaDB显示错误且未启动

EN

    // ///////////////////////////////////////////
    // COPY PASTED PERMISSIONS FROM THE NET - MAKE SURE THE START DERBY COMMAND DEFINEDS THE ${derby.install.url}
    ///////////////////////////////////////////////


    // REFERENCES:
    // http://docs.oracle.com/javadb/10.8.3.0/adminguide/tadminnetservbasic.html
    // http://db.apache.org/derby/docs/10.11/adminguide/
    // This template policy file gives examples of how to configure the
    // permissions needed to run a Derby network server with the Java
    // Security manager.
    //
    grant codeBase "${derby.install.url}derby.jar" {
        //
        // These permissions are needed for everyday, embedded Derby usage.
        //
      permission java.lang.RuntimePermission "createClassLoader";
      permission java.util.PropertyPermission "derby.*", "read";
      permission java.util.PropertyPermission "user.dir", "read";
      permission java.util.PropertyPermission "derby.storage.jvmInstanceId", 
          "write"; 
      // The next two properties are used to determine if the VM is 32 or 64
      // bit.
      permission java.util.PropertyPermission "sun.arch.data.model", "read";
      permission java.util.PropertyPermission "os.arch", "read";
      permission java.io.FilePermission "${derby.system.home}","read";
      permission java.io.FilePermission "${derby.system.home}${/}-", 
          "read,write,delete";

        //
        // This permission lets a DBA reload the policy file while the server
        // is still running. The policy file is reloaded by invoking the
        // SYSCS_UTIL.SYSCS_RELOAD_SECURITY_POLICY() system procedure.
        //
          permission java.security.SecurityPermission "getPolicy";

        //
        // This permission lets you backup and restore databases
        // to and from arbitrary locations in your file system.
        //
        // This permission also lets you import/export data to and from
        // arbitrary locations in your file system.
        //
        // You may want to restrict this access to specific directories.
        //
          permission java.io.FilePermission "<<ALL FILES>>",
              "read,write,delete";


        //
        // Permissions needed for JMX based management and monitoring, which is
        // only available for JVMs supporting "platform management", that is
        // Java SE 5.0 or better.
        //
        // Allows this code to create an MBeanServer:
        //
          permission javax.management.MBeanServerPermission "createMBeanServer";
        //
        // Allows access to Derby's built-in MBeans, within the domain
        // org.apache.derby.
        // Derby must be allowed to register and unregister these MBeans.
        // It is possible to allow access only to specific MBeans, attributes or 
        // operations. To fine tune this permission, see the javadoc of 
        // javax.management.MBeanPermission or the JMX Instrumentation and Agent 
        // Specification. 
        //
          permission javax.management.MBeanPermission 
              "org.apache.derby.*#[org.apache.derby:*]",
              "registerMBean,unregisterMBean";
        //
        // Trusts Derby code to be a source of MBeans and to register these in
        // the MBean server.
        //
          permission javax.management.MBeanTrustPermission "register";

          // getProtectionDomain is an optional permission needed for printing
          // classpath information to derby.log
          permission java.lang.RuntimePermission "getProtectionDomain";

          //
          // The following permission must be granted for
          // Connection.abort(Executor) to work. Note that this permission
          // must also be granted to outer (application) code domains.
          //
          permission java.sql.SQLPermission "callAbort";
};


    // grant codeBase "${derby.install.url}derbynet.jar"{
    // grant codeBase "file:/D:/cranebox-package/package/cranebox/glassfish-v3/javadb/lib/derbynet.jar" {
    grant codeBase "${derby.install.url}derbynet.jar"{
        permission java.net.SocketPermission "localhost:1527", "listen";

    //
    // This permission lets the Network Server manage connections from
    // clients.
    //

    // Accept connections from any host. Derby is listening to the host
    // interface specified via the -h option to "NetworkServerControl
    // start" on the command line, via the address parameter to the
    // org.apache.derby.drda.NetworkServerControl constructor in the API
    // or via the property derby.drda.host; the default is localhost.
    // You may want to restrict allowed hosts, e.g. to hosts in a specific
    // subdomain, e.g. "*.example.com".

      permission java.net.SocketPermission "*", "accept"; 

    //
    // Needed for server tracing.
    //
      permission java.io.FilePermission "${derby.drda.traceDirectory}${/}-",
          "read,write,delete";

    //
    // JMX: Uncomment this permission to allow the ping operation of the 
    //      NetworkServerMBean to connect to the Network Server.
    //permission java.net.SocketPermission "*", "connect,resolve";


    //
    // Needed by sysinfo. The file permission is needed to
    // check the existence of jars on the classpath. You can
    // limit this permission to just the locations which hold
    // your jar files.
    //
    // In this template file, this block of permissions is granted
    // to derbynet.jar under the assumption that derbynet.jar is
    // the first jar file in your classpath which contains the
    // sysinfo classes. If that is not the case, then you will want
    // to grant this block of permissions to the first jar file
    // in your classpath which contains the sysinfo classes.
    // Those classes are bundled into the following Derby
    // jar files:
    //
    //    derbynet.jar
    //    derby.jar
    //    derbyclient.jar
    //    derbytools.jar
    //
      permission java.util.PropertyPermission "user.*", "read";
      permission java.util.PropertyPermission "java.home", "read";
      permission java.util.PropertyPermission "java.class.path", "read";
      permission java.util.PropertyPermission "java.runtime.version", "read";
      permission java.util.PropertyPermission "java.fullversion", "read";
      permission java.lang.RuntimePermission "getProtectionDomain";
      permission java.io.FilePermission "<<ALL FILES>>", "read";
      permission java.io.FilePermission "java.runtime.version", "read";
      permission java.io.FilePermission "java.fullversion", "read";
    };