src/org/objectweb/cjdbc/console/text/commands/dbadmin/EnableWrite.java

説明を見る。

package org.objectweb.cjdbc.console.text.commands.dbadmin;

import java.util.StringTokenizer;

import org.objectweb.cjdbc.common.i18n.ConsoleTranslate;
import org.objectweb.cjdbc.common.jmx.mbeans.DatabaseBackendMBean;
import org.objectweb.cjdbc.common.jmx.mbeans.VirtualDatabaseMBean;
import org.objectweb.cjdbc.console.text.ConsoleException;
import org.objectweb.cjdbc.console.text.module.VirtualDatabaseAdmin;

public class EnableWrite extends AbstractAdminCommand
{

  public EnableWrite(VirtualDatabaseAdmin module)
  {
    super(module);
  }

  public void parse(String commandText) throws Exception
  {
    StringTokenizer st = new StringTokenizer(commandText);
    if (st.countTokens() != 1)
      throw new ConsoleException(ConsoleTranslate
          .get("console.error.invalid.comment.argument"));
    String backendName = st.nextToken();
    console.println(ConsoleTranslate.get("admin.command.enable.write.echo",
        backendName));
    VirtualDatabaseMBean vdjc = jmxClient.getVirtualDatabaseProxy(dbName, user,
        password);
    DatabaseBackendMBean mbean = jmxClient.getDatabaseBackendProxy(dbName,
        backendName, user, password);
    if(vdjc.hasRecoveryLog())
    {
      if(mbean.isWriteEnabled())
        return;
        vdjc.enableBackendFromLastCheckpoint(backendName);
    }
    else
    {
      mbean.enableWrite();
    }
      

  }
  
  public String getCommandName()
  {
    return "enableWrite";
  }

  public String getCommandDescription()
  {
    return ConsoleTranslate.get("admin.command.enable.write");
  }

  public String getCommandParameters()
  {
    return "<backendName>";
  }

}

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