@Override public void call(MasterObserver observer) throws IOException { observer.preDisableTable(this, tableName); } });
@Override public void call(MasterObserver oserver, ObserverContext<MasterCoprocessorEnvironment> ctx) throws IOException { oserver.preDisableTable(ctx, tableName); } });
@Override public void preDisableTable(ObserverContext<MasterCoprocessorEnvironment> c, TableName tableName) throws IOException { if(LOG.isDebugEnabled()) { LOG.debug("==> HBaseAtlasCoprocessor.preDisableTable()"); } try { activatePluginClassLoader(); implMasterObserver.preDisableTable(c, tableName); } finally { deactivatePluginClassLoader(); } if(LOG.isDebugEnabled()) { LOG.debug("<== HBaseAtlasCoprocessor.preDisableTable()"); } }
void preDisableTable(final byte [] tableName) throws IOException { ObserverContext<MasterCoprocessorEnvironment> ctx = null; for (MasterEnvironment env: coprocessors) { if (env.getInstance() instanceof MasterObserver) { ctx = ObserverContext.createAndPrepare(env, ctx); try { ((MasterObserver)env.getInstance()).preDisableTable(ctx, tableName); } catch (Throwable e) { handleCoprocessorThrowable(env, e); } if (ctx.shouldComplete()) { break; } } } }