camel tutorial

Apache Camel is an open source project under the Apache Foundation, which is a rule-based Routing and mediation engine that provides the implementation of a Java object in Enterprise integration mode that configures routing and mediation rules through an application interface (or a declarative Java domain-specific language (DSL)). Domain-specific language means that Apache camel supports you in the integrat

To customize the components in camel, it is necessary to understand the key concepts in camel, to understand the construction process and the initiation process of camel Middle road, and to have the relevant narration in the previous article. Here is an example of a custom component. This example is also subject to a file poll, which is the specific code below.

This article mainly introduces PHP implementation of the Hump style string (first letter capitalization) into an underline style string, involving PHP regular replacement related operation skills, the need for friends can refer to the following This example describes how PHP implements the Camel style string (capitalized) into an underline style string. Share to everyone for your reference, as follows: 1. How to convert a

Apache Camel is a lightweight ESB framework. The following is its architecture diagram:It has several more important concepts:Endpoint, the so-called endpoint, is a component that can receive or send data. can support a variety of protocols, such as Jms,http,file.Another important concept is processor, which is the component used to process specific business logic.Another is the route, which is used for routing, indicating where the data comes from, a

all, English proficiency is limited ~~!I'm going to take a good look at these books, and talk about algorithms, I have to increase the number, now feel high number is really important, but I did not study hard, high school when I mathIs good, really ashamed of the math teacher, see the back of the Fourier transform, there is no high-number foundation really ugly understand.In short, I am now the intention is to learn the basis of the algorithm, to participate in the school recruit, and then I h

to modify. The second parameter represents the starting index of the element of the operation. The third parameter represents the length of the operation.The fourth parameter represents the list to be replaced.@array = QW (Pebbles Dino Fred Barney)@removed =splice @array, 1, 2, QW (Wilma); # @array =qw (Pebbles Wilma Barney).You can use the Foreach Loop body to traverse the values in a list or array, and the list or array or variable is not changed during this process.foreach $rock (@rocks) {..

Link: Http://uva.onlinejudge.org/index.php?option=com_onlinejudgeItemid=8category=113page=show_ problemproblem=1641 Original title: Background Aroud A.D., EL Mamum, Calif of Baghdad was presented the formula 1+2*3*4+5, which had it origin in the financial Unts of a camel transaction. The formula lacked parenthesis and was ambiguous. So, him decided to ask Savants to provide him with a and to find which interpretation are the most advantageous for

Link: Http://uva.onlinejudge.org/index.php? Option = com_onlinejudge Itemid = 8 category = 113 page = show_problem problem = 1641 Original question: Background Aroud 800. D ., el mamum, calif of Baghdad was presented the Formula 1 + 2*3*4 + 5, which had its origin in the financial accounts of a camel transaction. the formula lacked parenthesis and was ambiguous. so,He decided to ask savants to provide him with a method to find which interpretati

10700-camel Trading Time limit:3.000 seconds Http://uva.onlinejudge.org/index.php?option=com_onlinejudgeItemid=8category=113page=show_ problemproblem=1641 Background Aroud A.D., EL Mamum, Calif of Baghdad was presented the formula 1+2*3*4+5, which had it origin in the financial Unts of a camel transaction. The formula lacked parenthesis and was ambiguous. So, him decided to ask Savants to provide him wi

delimiter2. The result of-webkit-border-image conversion is webkitborderimagefunction Cssstyle2domstyle (sName) {var ucfirst = function (s, delim) {Delim = Delim | | ‘-‘; Return S.split (Delim). Map (function (s) {var c = s.charcodeat (0); if (//REGEXPLink: https://www.nowcoder.com/questionTerminal/2ded24e34ec34325a62d42d0c8479bae//Source: Niu ke network function Cssstyle2domstyle (sName) {return sname.replace (/(?!^) \-(\w) (\w+)/g, function (A, B, c) {return b.tou

function Introduction:function I do not introduce more here.Demand:2 Instance requirements:(1) Source Tcp,xml format data, converted to JSON data, sent to the specified HTTP address.(2) Source Tcp,xml format data, converted to JSON data, sent to the specified HTTP address, waiting for HTTP to respond to JSON data, to convert the response JSON data into an XML format string response to the source TCP1.xml configuration file, this configuration is simple.2. Paste a public void Bostonet (Exchange E

future integration CXF time there are specific applications, where Karaf log output is indeed more convenient.# Observe bundles in KarafGo to the Assembly folder in Target in example, as shown in:CMD console into the Bin folder above, enter Karaf.bat, enter the Karaf console,Input command bundle:listLook at all the install bundles in Karaf, as shown in:You can see that the example has the highest start level of 100, which can be set in the Feature.xml file specified in the second blog post of t

Analysis: A team of the situation, if the team has n people, there are n cases are a group, two groups, ... ；There are two ways to divide a person into groups of J:1, i-1 individuals into the J-1 group, the first person is divided into a group of independent; Dp[i][j]=dp[i-1][j-1].2, i-1 individuals into J Group, the first person to join any group of J Group; Dp[i][j]=dp[i-1][j]*j.3, so the state transfer equation is dp[i][j]=dp[i-1][j-1]+dp[i-1][j]*j.#include HDU ACM 1292 "Xiasha

handled by the shell.netstat | ./your_program 2>/tmp/my_errors #对STDERR重定向.Bare Word (Bareward) file handle: Open CONFIG, ' The file handle opened by default in Perl is input. ' > ' output, ' >> ' appended to an already existing file. Note Enclose the file in single quotation marks.Close CONFIG; #关闭文件句柄File handle with scalar variable: it is generally defined first with the lexical variable my.My $rocks _fh;Open $rocks _fh, ' > ', ' file.txt '; #一般用后缀_fh来表示文件句柄.In Perl, you can use die and warn

Here is an example of a spring configuration file with the following codeThen, the code inside directlypublic static void Main (string[] args) throws exception{applicationcontext context = new Classpathxmlapplicationcontext ( "Applicationcontext.xml"); System.out.println (Context.getbean ("producerTemplate1")); System.out.println (Context.getbean ("ProducerTemplate2")); System.out.println (Context.getbean ("ProducerTemplate3"));} Copyright NOTICE: This article for Bo Master original article, wit

Question connection: 10700-camel trading A formula containing only '+' and '*' is provided. The maximum and minimum values of the formula must be obtained without considering the priority. Solution: the maximum value is nothing more than processing all addition. The minimum value is used to process all multiplication (because all values are positive numbers ). # include # include using namespace STD; int main () {int

/pre> Apache Camel Conditional routing

string is converted to lowercase, the delimiter in the original string is replaced with a space, and a delimiter is added at the beginning of the string * Step2. Converts the first letter of each word in the string to uppercase, then to the space, to the string header appended by the delimiter.*/ functionCamelize ($uncamelized _words,$separator= ' _ ') { $uncamelized _words=$separator.Str_replace($separator, " ",Strtolower($uncamelized _words)); return LTrim(Str_replace(" ", "",Ucw

I also want to fold out such a cute stuff ~~~ In fact, when I was a child, I would fold a lot and forget about it later. Fortunately, I found several memories of my childhood ~~~~~ I. Plant Maple Leaf Plum Blossom Ii. practices

Uva_10700 We can guess that the maximum value must be calculated first and then the product, and the minimum value must be calculated first and then the sum.,BecauseA * B + C . In addition, the data of this question may be relatively large,