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Spring MVC Uygulamanızın Başlangıcı sırasında Yüklenen Tüm Bahar Fasulyelerinin Listesi Nasıl Raporlanır / Yazdırılır

Yayınlanan: 2016-10-24
bahar-mvc-proje-başlangıcınız sırasında-tüm yüklü-bahar-fasulye-nasıl-rapor-listesi-nasıl-rapor-listesi

Kurumsal düzeyde Spring MVC projesi üzerinde mi çalışıyorsunuz? Yüzlerce sınıf ve paketten daha fazlası var mı? Yüklenen tüm Spring MVC fasulye bilgilerinin listesini nasıl alacağınız konusunda gerçekten mücadele ediyor musunuz?

Aşağıdaki Java kod parçacığını kullanarak, yüklü Spring Beans bilgilerinin listesini parmaklarınızın ucunda alabilirsiniz.

Başlayalım:

Aşama 1

Ön koşul: Spring Web MVC'de (.jsp) AJAX, jQuery nasıl kullanılır - tamamen öğreticiyi izleyin. Mükemmel çalıştığından emin olun.

Adım 2

two new dosya oluşturun: CrunchifyMain.java ve CrunchifyLoadAllLoadedSpringMVCBean.java

Java
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package com . crunchify . controller ;
 
import org . springframework . context . support . ClassPathXmlApplicationContext ;
 
/*
* author: Crunchify.com
*
*/
 
public class CrunchifyMain {
 
public static void main ( String [ ] args ) {
CrunchifyLoadAllLoadedSpringMVCBean bean = new CrunchifyLoadAllLoadedSpringMVCBean ( ) ;
ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext ( new String [ ] { "crunchify-bean.xml" } ) ;
bean . crunchifyLogSpringBeans ( ctx ) ;
}
}
Java
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package com . crunchify . controller ;
 
import org . springframework . context . ApplicationContext ;
 
/*
* author: Crunchify.com
*
*/
 
public class CrunchifyLoadAllLoadedSpringMVCBean {
 
public void crunchifyLogSpringBeans ( ApplicationContext ctx ) {
String [ ] crunchifyBeans = ctx . getBeanDefinitionNames ( ) ;
int loadedTotalBeans = ctx . getBeanDefinitionCount ( ) ;
 
String crunchifyFormat = getCrunchifyFormat ( crunchifyBeans ) ;
 
printStatement ( String . format ( "------------- Total Loaded Spring Beans: %d ------------- \n" , loadedTotalBeans ) ) ;
 
int count = 1 ;
for ( String crunchifyBean : crunchifyBeans ) {
Class < ? > beanType = ctx . getType ( crunchifyBean ) ;
Package beanPackage = beanType . getPackage ( ) ;
printStatement ( String . format ( crunchifyFormat , count ++ , crunchifyBean , beanType . getName ( ) , beanPackage ) ) ;
}
}
 
private static void printStatement ( String value ) {
System . out . println ( value ) ;
}
 
private static String getCrunchifyFormat ( String [ ] crunchifyBean ) {
int namespace = betterAlignment ( crunchifyBean ) ;
int typespace = ( crunchifyBean . length < 100 ) ? 2 : 3 ;
return String . format ( "%%%dd: Crunchify Bean Name: %%-%ds \n - Bean Type: %%s \n - Package: %%s \n" , typespace , namespace ) ;
}
 
private static int betterAlignment ( String [ ] crunchifyBean ) {
int length = 0 ;
 
for ( String crunchifyString : crunchifyBean ) {
if ( crunchifyString . length ( ) > length )
length = crunchifyString . length ( ) ;
}
return length ;
}
}

Aşama 3

Kaynak klasörü, src klasörüyle aynı konumda resource Source Folder olarak oluşturun.

Eclipse'de Kaynak Klasör Oluştur - Crunchify

4. Adım

resource klasörü altında yeni Source Folder olarak config klasörü oluşturun. Yukarıdakinin aynısı.

Adım 5

İki yeni dosya oluşturun:

  1. config.properties config klasörü altında
  2. resource klasörünün altındaki crunchify-bean.xml dosyası
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TEAM = CRUNCHIFY . COM
FILE_PATH = config / crunchify . properties
ANY_OTHER_KEY_VALUES = AS_PER_YOUR_NEED
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<? xml version = "1.0" encoding = "UTF-8" ?>
< beans xmlns = "http://www.springframework.org/schema/beans"
xmlns : util = "http://www.springframework.org/schema/util" xmlns : xsi = "http://www.w3.org/2001/XMLSchema-instance"
xmlns : context = "http://www.springframework.org/schema/context"
xsi : schemaLocation = "
       http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
       http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd
       http://www.springframework.org/schema/context
       http://www.springframework.org/schema/context/spring-context-3.0.xsd" >
 
< util : properties id = "nodeProperty"
location = "classpath:config/crunchify.properties" / >
< context : property - placeholder
properties - ref = "nodeProperty" / >
< context : component - scan base - package = "com.crunchify.controller" / >
< / beans >

Adım-6

Aşağıdaki proje yapısına sahip olduğunuzdan emin olun.

bahar-mvc-uygulama-başlangıç-sırasında-tüm-yüklenen-bahar-fasulye-listesini yazdır

Adım-7

CrunchifyMain.java programını çalıştırın.

Eclipse konsolunuzda aşağıdaki gibi bir sonuç görmelisiniz.

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Dec 22 , 2014 3 : 06 : 28 PM org . springframework . context . support . ClassPathXmlApplicationContext prepareRefresh
INFO : Refreshing org . springframework . context . support . ClassPathXmlApplicationContext @ 5629626a : startup date [ Mon Dec 22 15 : 06 : 28 CST 2014 ] ; root of context hierarchy
Dec 22 , 2014 3 : 06 : 28 PM org . springframework . beans . factory . xml . XmlBeanDefinitionReader loadBeanDefinitions
INFO : Loading XML bean definitions from class path resource [ crunchify - bean . xml ]
Dec 22 , 2014 3 : 06 : 29 PM org . springframework . beans . factory . config . PropertiesFactoryBean loadProperties
INFO : Loading properties file from class path resource [ config / crunchify . properties ]
------------- Total Loaded Spring Beans : 10 -------------
 
1 : Crunchify Bean Name : nodeProperty                                                                                           
- Bean Type : java . util . Properties
- Package : package java . util , Java Platform API Specification , version 1.7
 
2 : Crunchify Bean Name : org . springframework . beans . factory . config . PropertyPlaceholderConfigurer #0                              
- Bean Type : org . springframework . beans . factory . config . PropertyPlaceholderConfigurer
- Package : package org . springframework . beans . factory . config
 
3 : Crunchify Bean Name : crunchifyHelloWorld                                                                                   
- Bean Type : com . crunchify . controller . CrunchifyHelloWorld
- Package : package com . crunchify . controller
 
4 : Crunchify Bean Name : crunchifySpringAjaxJQuery                                                                             
- Bean Type : com . crunchify . controller . CrunchifySpringAjaxJQuery
- Package : package com . crunchify . controller
 
5 : Crunchify Bean Name : org . springframework . context . annotation . internalConfigurationAnnotationProcessor                       
- Bean Type : org . springframework . context . annotation . ConfigurationClassPostProcessor
- Package : package org . springframework . context . annotation
 
6 : Crunchify Bean Name : org . springframework . context . annotation . internalAutowiredAnnotationProcessor                           
- Bean Type : org . springframework . beans . factory . annotation . AutowiredAnnotationBeanPostProcessor
- Package : package org . springframework . beans . factory . annotation
 
7 : Crunchify Bean Name : org . springframework . context . annotation . internalRequiredAnnotationProcessor                             
- Bean Type : org . springframework . beans . factory . annotation . RequiredAnnotationBeanPostProcessor
- Package : package org . springframework . beans . factory . annotation
 
8 : Crunchify Bean Name : org . springframework . context . annotation . internalCommonAnnotationProcessor                               
- Bean Type : org . springframework . context . annotation . CommonAnnotationBeanPostProcessor
- Package : package org . springframework . context . annotation
 
9 : Crunchify Bean Name : org . springframework . context . annotation . ConfigurationClassPostProcessor . importAwareProcessor           
- Bean Type : org . springframework . context . annotation . ConfigurationClassPostProcessor $ ImportAwareBeanPostProcessor
- Package : package org . springframework . context . annotation
 
10 : Crunchify Bean Name : org . springframework . context . annotation . ConfigurationClassPostProcessor . enhancedConfigurationProcessor
- Bean Type : org . springframework . context . annotation . ConfigurationClassPostProcessor $ EnhancedConfigurationBeanPostProcessor
- Package : package org . springframework . context . annotation

Yüklenen çok daha fazla fasulye var ama burada yukarıdaki sonuçta sadece ~ 10 gösterdim. Ne gördüğünüzü ve sorularınızı bana bildirin.