CN105843638A - Upgrading and reconstruction method for Spring old version framework - Google Patents
Upgrading and reconstruction method for Spring old version framework Download PDFInfo
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- CN105843638A CN105843638A CN201610157514.7A CN201610157514A CN105843638A CN 105843638 A CN105843638 A CN 105843638A CN 201610157514 A CN201610157514 A CN 201610157514A CN 105843638 A CN105843638 A CN 105843638A
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims abstract description 22
- 244000046052 Phaseolus vulgaris Species 0.000 claims abstract description 22
- 235000006719 Cassia obtusifolia Nutrition 0.000 claims abstract description 9
- 235000014552 Cassia tora Nutrition 0.000 claims abstract description 9
- 244000201986 Cassia tora Species 0.000 claims abstract description 9
- 238000013507 mapping Methods 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000002407 reforming Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000739 chaotic effect Effects 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
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Abstract
The invention discloses an upgrading and reforming method of a Spring old version framework, belonging to the field of Spring frameworks and comprising the following steps: 1) updating the spring jar package and modifying the spring configuration file; 2) adding transaction control configuration in the application context.xml; 3) updating the mybatis jar package, and putting the new mybatis jar package under a WEB-INF/lib directory. Xml file is updated, the definition of java beans is added, and the beans are used for transferring data between the foreground and the background; 4) and configuring the mapping of the fields in the mapper file. The method and the system have the advantages that the basic configuration is loaded firstly, then the service components are loaded in a self-defined mode, and the Map is replaced by the java bean, so that the occurrence of confusion is avoided.
Description
Technical field
The present invention relates to computer software technical field, the upgrading of a kind of Spring legacy version framework
Method.
Background technology
Some old frameworks have been widely used and have had stable and quickly exploitation feature, and simply framework uses
Spring edition comparison is old.Always having some difficulties when we think upgrade-system, such as code is more hard to understand or we do not slap
Hold source code.Based on the problem run into during using, it would be desirable to system is carried out some and improves, including spring version liter
Level, renewal transaction controlling mode, authority data transmission.
The spring version that old Spring framework uses is 2.X, and the mode directly replacing spring jar bag can not complete
Upgrading, old Spring framework loads the mode of Service Component and loads different from common spring, adds self-defined loading
Process.Self-defining loading procedure weakens the correlation function of spring.
The mybatis that DAO layer uses also is early version, and new version function is more, and the code write is less.Old
Spring platform use Map is as the foreground and background data medium of exchange, but field custom capitalization in data base, and front page layout
Displaying field may often be such that capital and small letter use with, be so easily caused the confusion of data.
Summary of the invention
The technical assignment of the present invention is to provide the upgrading method of a kind of Spring legacy version framework, solves Spring old
The problem of the upgrading of version framework, first new method loads configurations, loads industry by self-defining mode the most again
Business assembly, uses java bean to replace Map, it is to avoid chaotic generation.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of upgrading method of Spring legacy version framework, method step is as follows::
1), update spring jar bag, revise spring configuration file, Spring the beginning part is modified as
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://
www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
This partial content is introduced into the labels such as tx, context, mvc, the aop in spring redaction, and these labels can introduce thing
Business control, context, spring mvc and aop function；
2) in applicationContext.xml, increase the configuration of transaction controlling；
<tx:advice id="demoServiceAdvice">
<tx:attributes>
<tx:method name="delete*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException"
/>
<tx:method name="insert*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="tSave*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="mSave*" propagation="REQUIRES_NEW" read-only="
false"
rollback-for="java.lang.Exception" />
<tx:method name="update*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="find*" propagation="SUPPORTS" />
<tx:method name="get*" propagation="SUPPORTS" />
<tx:method name="select*" propagation="SUPPORTS" />
<tx:method name="query*" propagation="SUPPORTS" />
</tx:attributes>
</tx:advice>
<aop:config>
<aop:pointcut id="demoServicePointCut"
expression="execution(public * inspur.dzfp.shanghai.service.impl.*.*
(..))" />
<aop:advisor advice-ref="demoServiceAdvice" pointcut-ref="
demoServicePointCut" />
</aop:config>
Configuration above is that the method to all classes under inspur.dzfp.shanghai.service.impl bag is blocked
Cut, and perform corresponding transaction controlling according to the method for coupling；According to the configuration requirement of spring, other codes can be carried out thing
Business controls；
3), update mybatis jar bag, new mybatis jar bag is put under WEB-INF/lib catalogue.Update
Configuration.xml file, adds the definition of some java bean, and we will transmit between AM/BAM with these bean
Data, it is to avoid use map；
As follows:
<typeAliases>
<typeAlias type="inspur.dzfp.shanghai.bean.DsptBean" alias="
DsptBean" />
……
4), the mapping of configuration field in mapper file,
As follows:
<resultMap type="DsqyBean" id="resultBean">
<id property="dsptbm" column="DSPTBM" />
<result property="nsrdzdah" column="NSRDZDAH" />
……
During system start-up, first load spring base containers, including data source, affairs, Service Component configuration bean；Base containers
After loading completes, by the example of Service Component configuration bean(DirBeanConfig.java) load Service Component.
The upgrading method of a kind of Spring legacy version framework of the present invention compared with prior art, has following useful
Effect:
Bean rather than map transmission data are used to be possible not only to avoid the inconsistent confusion caused of AM/BAM capital and small letter, moreover it is possible to obtain
Obtain the lifting of efficiency.Mybatis uses the access speed of bean than map faster to have test to show；
Embodiment is simple, as other web program embodiment.Replace spring and mybatis jar bag, amendment
The configuration file of spring and mybatis, the parameter obtained from the page when of exploitation is no longer put into map, is still put into
In java bean, transmit data by java bean；
First load configurations, load Service Component by self-defining mode the most again, use java bean to replace Map, keep away
Exempt from the generation of confusion.
Accompanying drawing explanation
Fig. 1 is the upgrading method flow chart of Spring legacy version framework of the present invention.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
A kind of upgrading method of Spring legacy version framework, method step is as follows:
1), update spring jar bag, revise spring configuration file, Spring the beginning part is modified as
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://
www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">
This partial content is introduced into the labels such as tx, context, mvc, the aop in spring redaction, and these labels can introduce thing
Business control, context, spring mvc and aop function；
2) in applicationContext.xml, increase the configuration of transaction controlling；
<tx:advice id="demoServiceAdvice">
<tx:attributes>
<tx:method name="delete*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" no-rollback-for="java.lang.RuntimeException"
/>
<tx:method name="insert*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="tSave*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="mSave*" propagation="REQUIRES_NEW" read-only="
false"
rollback-for="java.lang.Exception" />
<tx:method name="update*" propagation="REQUIRED" read-only="false"
rollback-for="java.lang.Exception" />
<tx:method name="find*" propagation="SUPPORTS" />
<tx:method name="get*" propagation="SUPPORTS" />
<tx:method name="select*" propagation="SUPPORTS" />
<tx:method name="query*" propagation="SUPPORTS" />
</tx:attributes>
</tx:advice>
<aop:config>
<aop:pointcut id="demoServicePointCut"
expression="execution(public * inspur.dzfp.shanghai.service.impl.*.*
(..))" />
<aop:advisor advice-ref="demoServiceAdvice" pointcut-ref="
demoServicePointCut" />
</aop:config>
Configuration above is that the method to all classes under inspur.dzfp.shanghai.service.impl bag is blocked
Cut, and perform corresponding transaction controlling according to the method for coupling；According to the configuration requirement of spring, other codes can be carried out thing
Business controls；
3), update mybatis jar bag, new mybatis jar bag is put under WEB-INF/lib catalogue.Update
Configuration.xml file, adds the definition of some java bean, and we will transmit between AM/BAM with these bean
Data, it is to avoid use map；
As follows:
<typeAliases>
<typeAlias type="inspur.dzfp.shanghai.bean.DsptBean" alias="
DsptBean" />
……
4), the mapping of configuration field in mapper file,
As follows:
<resultMap type="DsqyBean" id="resultBean">
<id property="dsptbm" column="DSPTBM" />
<result property="nsrdzdah" column="NSRDZDAH" />
……
During system start-up, first load spring base containers, including data source, affairs, Service Component configuration bean；Base containers
After loading completes, by the example of Service Component configuration bean(DirBeanConfig.java) load Service Component.
Claims (2)
1. the upgrading method of a Spring legacy version framework, it is characterised in that method step is as follows::
1), update spring jar bag, revise spring configuration file, Spring the beginning part is introduced in spring redaction
The labels such as tx, context, mvc, aop, these labels can introduce transaction controlling, context, spring mvc and aop function；
2) in applicationContext.xml, increase the configuration of transaction controlling；Right
The method of all classes under inspur.dzfp.shanghai.service.impl bag intercepts, and according to the method for coupling
Perform corresponding transaction controlling；
3), update mybatis jar bag, new mybatis jar bag is put under WEB-INF/lib catalogue, update
Configuration.xml file, adds the definition of some java bean, and we will transmit between AM/BAM with these bean
Data, it is to avoid use map；
4), the mapping of configuration field in mapper file.
The upgrading method of a kind of Spring legacy version framework the most according to claim 1, it is characterised in that system opens
Time dynamic, first load spring base containers, including data source, affairs, Service Component configuration bean；Base containers has loaded
After, by the example of Service Component configuration bean(DirBeanConfig.java) load Service Component.
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| CN201610157514.7A CN105843638A (en) | 2016-03-18 | 2016-03-18 | Upgrading and reconstruction method for Spring old version framework |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610157514.7A CN105843638A (en) | 2016-03-18 | 2016-03-18 | Upgrading and reconstruction method for Spring old version framework |
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| Publication Number | Publication Date |
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Family
ID=56587320
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399081A (en) * | 2018-02-09 | 2018-08-14 | 广州市两棵树网络科技有限公司 | A kind of MyBatis reverse-engineerings generator |
| CN108733589A (en) * | 2018-04-12 | 2018-11-02 | 阿里巴巴集团控股有限公司 | The implementation method and device of distributed transaction heat deployment |
| CN109634653A (en) * | 2018-11-30 | 2019-04-16 | 中链科技有限公司 | A kind of resource allocation method and device based on component based architecture |
| CN110262787A (en) * | 2019-06-21 | 2019-09-20 | 北京搜房科技发展有限公司 | Sentence replacement method, device and electronic equipment |
| CN111026598A (en) * | 2018-10-09 | 2020-04-17 | 迈普通信技术股份有限公司 | Data acquisition method and device |
| CN112379865A (en) * | 2020-11-03 | 2021-02-19 | 福建福诺移动通信技术有限公司 | Software development framework updating method based on Maven plug-in mechanism |
-
2016
- 2016-03-18 CN CN201610157514.7A patent/CN105843638A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108399081A (en) * | 2018-02-09 | 2018-08-14 | 广州市两棵树网络科技有限公司 | A kind of MyBatis reverse-engineerings generator |
| CN108399081B (en) * | 2018-02-09 | 2021-01-26 | 广州洋葱时尚集团有限公司 | MyBatis reverse engineering generator |
| CN108733589A (en) * | 2018-04-12 | 2018-11-02 | 阿里巴巴集团控股有限公司 | The implementation method and device of distributed transaction heat deployment |
| CN108733589B (en) * | 2018-04-12 | 2021-11-02 | 创新先进技术有限公司 | Method and device for realizing distributed transaction hot deployment |
| CN111026598A (en) * | 2018-10-09 | 2020-04-17 | 迈普通信技术股份有限公司 | Data acquisition method and device |
| CN109634653A (en) * | 2018-11-30 | 2019-04-16 | 中链科技有限公司 | A kind of resource allocation method and device based on component based architecture |
| CN109634653B (en) * | 2018-11-30 | 2023-08-01 | 苏州朗润创新知识产权运营有限公司 | Resource allocation method and device based on componentized architecture |
| CN110262787A (en) * | 2019-06-21 | 2019-09-20 | 北京搜房科技发展有限公司 | Sentence replacement method, device and electronic equipment |
| CN110262787B (en) * | 2019-06-21 | 2022-12-13 | 北京搜房科技发展有限公司 | Statement replacement method and device and electronic equipment |
| CN112379865A (en) * | 2020-11-03 | 2021-02-19 | 福建福诺移动通信技术有限公司 | Software development framework updating method based on Maven plug-in mechanism |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160810 |
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| WD01 | Invention patent application deemed withdrawn after publication |