# Save the PID of the scp of a given server for later28done29# Iterate through all the servers and:30# Wait for the return code of each31# Check the exit code from each scp32forserverin${!server_pid[*]};do33wait${server_pid[$server]}34test$?-ne0&&echo"ERROR: Copy from$server...
Example 2:Let us take a real world example for better understanding of interface. Suppose we may want to take a interface called Fly and this interface may have methods like goDown() and goForward(). These methods would not contain any logic (i.e. without any implementation). But each cl...
If you look at theinsertEmployeeandgetEmployeestored procedures, I am having all the parameters of the Employee table in the procedure. When number of column grows, this can lead to confusion and more error prone. Oracle database provides option to create database Object and we can use Oracle...
test java com logicbig example UploadControllerTest.java pom.xml package com.logicbig.example; import org.springframework.stereotype.Controller; import org.springframework.ui.Model; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod...
From source file:com.spectralogic.ds3autogen.java.generators.responseparser.BaseResponseParserGenerator.java /** * Creates a comma-separated list of all expected status codes *///from w w w. j a v a 2s . c o m protected static String toStatusCodeList(final ImmutableList<ResponseCode> respon...
The logic is really simple, I am just logging the timings of handler method execution and total time taken in processing the request including rendering view page. Spring MVC Interceptor Configuration We have to wire the spring interceptor to the requests, we can usemvc:interceptorselemen...
Create the Java code that implements the preceding logic. The following example code shows the implementation of the registerCallbacks method of the CrnpClient class (which is called by the CrnpClient constructor). The calls to createRegistrationString() and readRegistrationReply() are described in ...
publicintrun(String[] args) {if(args.length != 7) {System.out.println("ERROR: Wrong number of parameters: "+ args.length +" instead of 7.");returnprintUsage(); }//fromwww.java2s.comConfigurationconf = getConf();PrintStreamout = null;try{ ...
This module defines a mixin class that implements all of the logic needed to ensure that a Paxos instance will eventually achieve resolution. It does so by immediately attempting to drive the process forward if it is the first to propose a value and it steps in to continue driving the proces...
andevencreateyourowncryptocurrency.BlockchainbyExamplealsocoversarangeofprojectssuchasBitcoinpaymentsystems,supplychainsonHyperledger,anddevelopingaTontineBankEveryisusingEthereum.Bytheendofthisbook,youwillnotonlybeabletotacklecommonissuesintheblockchainecosystem,butalsodesignandbuildreliableandscalabledistributedsystems. ...