Examples of TableEventHandler

com.alibaba.wasp.master.handler.TableEventHandler
Base class for performing operations against tables. Checks on whether the process can go forward are done in constructor rather than later on in {@link #process()}. The idea is to fail fast rather than later down in an async invocation of {@link #process()} (which currently has no means ofreporting back issues once started).
com.redspr.redquerybuilder.core.client.engine.TableEventHandler
org.apache.hadoop.hbase.master.handler.TableEventHandler
Base class for performing operations against tables. Checks on whether the process can go forward are done in constructor rather than later on in {@link #process()}. The idea is to fail fast rather than later down in an async invocation of {@link #process()} (which currently hasno means of reporting back issues once started).

Examples of com.alibaba.wasp.master.handler.TableEventHandler

      ModifyTableRequest req) throws ServiceException {
    final byte[] tableName = req.getTableName().toByteArray();
    FTable table = FTable.convert(req.getTableSchema());
    try {
      checkInitialized();
      TableEventHandler tblHandle = new ModifyTableHandler(tableName, table,
          this, this);
      this.executorService.submit(tblHandle);
      tblHandle.waitForPersist();
    } catch (IOException ioe) {
      throw new ServiceException(ioe);
    }
    return ModifyTableResponse.newBuilder().build();
  }

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Examples of com.redspr.redquerybuilder.core.client.engine.TableEventHandler

        final Session session = new Session(config);


        final CommandBuilder builder = new CommandBuilder(session, sql, args);


        session.getMsgBus().addHandler(TableEvent.TYPE,
                new TableEventHandler() {
                    @Override
                    public void onTable(TableEvent e) {
                        if (session.getFilters().size() > 0) {
                            config.fireOnTableChange(session.getFilters());
                            // XXX need to do distinct?

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Examples of com.redspr.redquerybuilder.core.client.engine.TableEventHandler

    @Test
    public void testTableChangeUpdatingExpression() throws Exception {
        final Session s = getSession();
        final CommandBuilder cb = new CommandBuilder(s);


        s.getMsgBus().addHandler(TableEvent.TYPE, new TableEventHandler() {
            @Override
            public void onTable(TableEvent e) {
                ObjectArray expr = ObjectArray.newInstance();
                String alias = s.getFilters().get(0).getAlias();
                expr.add(new ExpressionColumn(s, null, alias, "id"));

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Examples of com.redspr.redquerybuilder.core.client.engine.TableEventHandler

        final Session session = new Session(config2);


        final CommandBuilder builder = new CommandBuilder(session, sql, args);


        session.getMsgBus().addHandler(TableEvent.TYPE,
                new TableEventHandler() {
                    @Override
                    public void onTable(TableEvent e) {
                        ObjectArray expr;
                        if (session.getFilters().size() > 0) {
                            config2.fireOnTableChange(session.getFilters());

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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Examples of org.apache.hadoop.hbase.master.handler.TableEventHandler

      throws IOException {
    checkInitialized();
    if (cpHost != null) {
      cpHost.preModifyTable(tableName, htd);
    }
    TableEventHandler tblHandler = new ModifyTableHandler(tableName, htd, this, this);
    this.executorService.submit(tblHandler);
    // prevent client from querying status even before the event is being handled.
    tblHandler.waitForEventBeingHandled();
    if (cpHost != null) {
      cpHost.postModifyTable(tableName, htd);
    }
  }

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