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Commit 2018c511 authored by liujuntao's avatar liujuntao
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.gitignore 0 → 100644
View file @ 2018c511
HELP.md
target/
!.mvn/wrapper/maven-wrapper.jar
!**/src/main/**/target/
!**/src/test/**/target/
### STS ###
.apt_generated
.classpath
.factorypath
.project
.settings
.springBeans
.sts4-cache
### IntelliJ IDEA ###
.idea
*.iws
*.iml
*.ipr
### NetBeans ###
/nbproject/private/
/nbbuild/
/dist/
/nbdist/
/.nb-gradle/
build/
!**/src/main/**/build/
!**/src/test/**/build/
### VS Code ###
.vscode/
.mvn/wrapper/MavenWrapperDownloader.java 0 → 100644
View file @ 2018c511
/*
* Copyright 2007-present the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import java.net.*;
import java.io.*;
import java.nio.channels.*;
import java.util.Properties;
public class MavenWrapperDownloader {
private static final String WRAPPER_VERSION = "0.5.6";
/**
* Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
*/
private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+ WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
/**
* Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
* use instead of the default one.
*/
private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
".mvn/wrapper/maven-wrapper.properties";
/**
* Path where the maven-wrapper.jar will be saved to.
*/
private static final String MAVEN_WRAPPER_JAR_PATH =
".mvn/wrapper/maven-wrapper.jar";
/**
* Name of the property which should be used to override the default download url for the wrapper.
*/
private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
public static void main(String args[]) {
System.out.println("- Downloader started");
File baseDirectory = new File(args[0]);
System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
// If the maven-wrapper.properties exists, read it and check if it contains a custom
// wrapperUrl parameter.
File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
String url = DEFAULT_DOWNLOAD_URL;
if(mavenWrapperPropertyFile.exists()) {
FileInputStream mavenWrapperPropertyFileInputStream = null;
try {
mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
Properties mavenWrapperProperties = new Properties();
mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
} catch (IOException e) {
System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
} finally {
try {
if(mavenWrapperPropertyFileInputStream != null) {
mavenWrapperPropertyFileInputStream.close();
}
} catch (IOException e) {
// Ignore ...
}
}
}
System.out.println("- Downloading from: " + url);
File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
if(!outputFile.getParentFile().exists()) {
if(!outputFile.getParentFile().mkdirs()) {
System.out.println(
"- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
}
}
System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
try {
downloadFileFromURL(url, outputFile);
System.out.println("Done");
System.exit(0);
} catch (Throwable e) {
System.out.println("- Error downloading");
e.printStackTrace();
System.exit(1);
}
}
private static void downloadFileFromURL(String urlString, File destination) throws Exception {
if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
String username = System.getenv("MVNW_USERNAME");
char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
Authenticator.setDefault(new Authenticator() {
@Override
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(username, password);
}
});
}
URL website = new URL(urlString);
ReadableByteChannel rbc;
rbc = Channels.newChannel(website.openStream());
FileOutputStream fos = new FileOutputStream(destination);
fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
fos.close();
rbc.close();
}
}
.mvn/wrapper/maven-wrapper.properties 0 → 100644
View file @ 2018c511
distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar
mvnw 0 → 100644
View file @ 2018c511
This diff is collapsed.
mvnw.cmd 0 → 100644
View file @ 2018c511
@REM ----------------------------------------------------------------------------
@REM Licensed to the Apache Software Foundation (ASF) under one
@REM or more contributor license agreements. See the NOTICE file
@REM distributed with this work for additional information
@REM regarding copyright ownership. The ASF licenses this file
@REM to you under the Apache License, Version 2.0 (the
@REM "License"); you may not use this file except in compliance
@REM with the License. You may obtain a copy of the License at
@REM
@REM https://www.apache.org/licenses/LICENSE-2.0
@REM
@REM Unless required by applicable law or agreed to in writing,
@REM software distributed under the License is distributed on an
@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
@REM KIND, either express or implied. See the License for the
@REM specific language governing permissions and limitations
@REM under the License.
@REM ----------------------------------------------------------------------------
@REM ----------------------------------------------------------------------------
@REM Maven Start Up Batch script
@REM
@REM Required ENV vars:
@REM JAVA_HOME - location of a JDK home dir
@REM
@REM Optional ENV vars
@REM M2_HOME - location of maven2's installed home dir
@REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
@REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending
@REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
@REM e.g. to debug Maven itself, use
@REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
@REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
@REM ----------------------------------------------------------------------------
@REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
@echo off
@REM set title of command window
title %0
@REM enable echoing by setting MAVEN_BATCH_ECHO to 'on'
@if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
@REM set %HOME% to equivalent of $HOME
if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
@REM Execute a user defined script before this one
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
@REM check for pre script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
:skipRcPre
@setlocal
set ERROR_CODE=0
@REM To isolate internal variables from possible post scripts, we use another setlocal
@setlocal
@REM ==== START VALIDATION ====
if not "%JAVA_HOME%" == "" goto OkJHome
echo.
echo Error: JAVA_HOME not found in your environment. >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
:OkJHome
if exist "%JAVA_HOME%\bin\java.exe" goto init
echo.
echo Error: JAVA_HOME is set to an invalid directory. >&2
echo JAVA_HOME = "%JAVA_HOME%" >&2
echo Please set the JAVA_HOME variable in your environment to match the >&2
echo location of your Java installation. >&2
echo.
goto error
@REM ==== END VALIDATION ====
:init
@REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
@REM Fallback to current working directory if not found.
set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
set EXEC_DIR=%CD%
set WDIR=%EXEC_DIR%
:findBaseDir
IF EXIST "%WDIR%"\.mvn goto baseDirFound
cd ..
IF "%WDIR%"=="%CD%" goto baseDirNotFound
set WDIR=%CD%
goto findBaseDir
:baseDirFound
set MAVEN_PROJECTBASEDIR=%WDIR%
cd "%EXEC_DIR%"
goto endDetectBaseDir
:baseDirNotFound
set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
cd "%EXEC_DIR%"
:endDetectBaseDir
IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
@setlocal EnableExtensions EnableDelayedExpansion
for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
@endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
:endReadAdditionalConfig
SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO (
IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B
)
@REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
@REM This allows using the maven wrapper in projects that prohibit checking in binary data.
if exist %WRAPPER_JAR% (
if "%MVNW_VERBOSE%" == "true" (
echo Found %WRAPPER_JAR%
)
) else (
if not "%MVNW_REPOURL%" == "" (
SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar"
)
if "%MVNW_VERBOSE%" == "true" (
echo Couldn't find %WRAPPER_JAR%, downloading it ...
echo Downloading from: %DOWNLOAD_URL%
)
powershell -Command "&{"^
"$webclient = new-object System.Net.WebClient;"^
"if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^
"$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^
"}"^
"[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^
"}"
if "%MVNW_VERBOSE%" == "true" (
echo Finished downloading %WRAPPER_JAR%
)
)
@REM End of extension
@REM Provide a "standardized" way to retrieve the CLI args that will
@REM work with both Windows and non-Windows executions.
set MAVEN_CMD_LINE_ARGS=%*
%MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
if ERRORLEVEL 1 goto error
goto end
:error
set ERROR_CODE=1
:end
@endlocal & set ERROR_CODE=%ERROR_CODE%
if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
@REM check for post script, once with legacy .bat ending and once with .cmd ending
if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
:skipRcPost
@REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
if "%MAVEN_BATCH_PAUSE%" == "on" pause
if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
exit /B %ERROR_CODE%
pom.xml 0 → 100644
View file @ 2018c511
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.1</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.szht.json01</groupId>
<artifactId>json01-demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.microsoft.sqlserver</groupId>
<artifactId>mssql-jdbc</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.mariadb.jdbc</groupId>
<artifactId>mariadb-java-client</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.75</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
src/main/java/biz/bbdm/BbdmConn.java 0 → 100644
View file @ 2018c511
package biz.bbdm;
import biz.bbdm.BbdmVo;
import java.sql.*;
import java.util.ArrayList;
import java.util.List;
/**
* Java中使用JDBC连接数据库
* 1） 加载驱动 2） 创建数据库连接
* 3） 创建执行sql的语句 4） 执行语句 5） 处理执行结果 6） 释放资源
*
* @author ljt
*/
public class BbdmConn {
/**
* Statement 和 PreparedStatement之间的关系和区别.
* 关系：PreparedStatement继承自Statement,都是接口
* 区别：PreparedStatement可以使用占位符，是预编译的，批处理比Statement效率高
*/
public static List<BbdmVo> conn(String sql) {
String URL = "jdbc:mysql://192.168.10.102:3306/tax_tb?characterEncoding=utf-8";
String USER = "admin";
String PASSWORD = "!SwK#2@hzBuzxWiL";
List<BbdmVo> bddmVos = new ArrayList<>();
// 1.加载驱动程序
try {
Class.forName("com.mysql.jdbc.Driver");
// 2.获得数据库链接
Connection conn = DriverManager.getConnection(URL, USER, PASSWORD);
// 3.通过数据库的连接操作数据库，实现增删改查（使用Statement类）
//预编译
PreparedStatement statement = conn.prepareStatement(sql);
// statement.setString(1, TIP);
ResultSet rs = statement.executeQuery();
// String sql="select * from userinfo where UserName='"+name+"'";
// Statement statement = conn.createStatement();
// ResultSet rs = statement.executeQuery(sql);
// 4.处理数据库的返回结果(使用ResultSet类)
while (rs.next()) {
BbdmVo vo = new BbdmVo ();
vo.setZsxm_dm(rs.getString("zsxm_dm"));
vo.setBb_dm(rs.getString("bb_dm"));
vo.setXh (rs.getInt("xh"))
.setZbbz(rs.getString("zbbz"))
.setPzzl_dm(rs.getString("pzzl_dm"))
.setBblx_dm(rs.getString("bblx_dm"))
.setBb_mc(rs.getString("bb_mc"))
.setYxbz(rs.getString("yxbz"))
.setBz(rs.getString("bz"))
.setVersion_number(rs.getString("version_number"))
.setYyq_q(rs.getString("yyq_q"))
.setYyq_z(rs.getString("yyq_z"));
bddmVos.add(vo);
}
System.out.println("---------------------");
// 关闭资源
conn.close();
rs.close();
statement.close();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}finally {
}
return bddmVos;
}
}
src/main/java/biz/bbdm/BbdmVo.java 0 → 100644
View file @ 2018c511
package biz.bbdm;
import lombok.Data;
import lombok.experimental.Accessors;
import org.springframework.data.relational.core.sql.In;
/**
* 表间校验封装 Vo
* 结果 json
*/
@Data
@Accessors(chain = true)
public class BbdmVo {
private String zsxm_dm;
private String bblx_dm;
private String bb_dm;
private Integer xh;
private String zbbz;
private String pzzl_dm;
private String bb_mc;
private String yxbz;
private String bz;
private String version_number;
private String yyq_q;
private String yyq_z;
}
src/main/java/biz/bblx/BblxConn.java 0 → 100644
View file @ 2018c511
package biz.bblx;
import biz.bjjy.vo.BjjyVo;
import biz.zsxm.BblxVo;
import java.sql.*;
import java.util.ArrayList;
import java.util.List;
/**
* Java中使用JDBC连接数据库
* 1） 加载驱动 2） 创建数据库连接
* 3） 创建执行sql的语句 4） 执行语句 5） 处理执行结果 6） 释放资源
*
* @author ljt
*/
public class BblxConn {
/**
* Statement 和 PreparedStatement之间的关系和区别.
* 关系：PreparedStatement继承自Statement,都是接口
* 区别：PreparedStatement可以使用占位符，是预编译的，批处理比Statement效率高
*/
public static List<BblxVo> conn(String sql) {
String URL = "jdbc:mysql://192.168.10.102:3306/tax_tb?characterEncoding=utf-8";
String USER = "admin";
String PASSWORD = "!SwK#2@hzBuzxWiL";
List<BblxVo> bblxVos = new ArrayList<>();
// 1.加载驱动程序
try {
Class.forName("com.mysql.jdbc.Driver");
// 2.获得数据库链接
Connection conn = DriverManager.getConnection(URL, USER, PASSWORD);
// 3.通过数据库的连接操作数据库，实现增删改查（使用Statement类）
// String TIP="《农产品汇总表》合计应=《附表二》第6栏_税额!!";
//预编译
PreparedStatement statement = conn.prepareStatement(sql);
// statement.setString(1, TIP);
ResultSet rs = statement.executeQuery();
// String sql="select * from userinfo where UserName='"+name+"'";
// Statement statement = conn.createStatement();
// ResultSet rs = statement.executeQuery(sql);
// 4.处理数据库的返回结果(使用ResultSet类)
while (rs.next()) {
BblxVo vo = new BblxVo();
vo.setBblx_dm(rs.getString("bblx_dm"));
vo.setPzzl_dm(rs.getString("pzzl_dm"));
vo.setBblx_mc(rs.getString("bblx_mc"));
vo.setYxbz(rs.getString("yxbz"));
vo.setZsxm(rs.getString("zsxm"));
vo.setSsqx(rs.getString("ssqx"));
bblxVos.add(vo);
}
System.out.println("---------------------");
// 关闭资源
conn.close();
rs.close();
statement.close();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}finally {
}
return bblxVos;
}
}
src/main/java/biz/bblx/BblxVo.java 0 → 100644
View file @ 2018c511
package biz.zsxm;
import lombok.experimental.Accessors;
/**
* 表间校验封装 Vo
* 结果 json
*/
public class BblxVo {
private String bblx_dm;
private String pzzl_dm;
private String bblx_mc;
private String yxbz;
private String zsxm;
private String ssqx;
public String getBblx_dm() {
return bblx_dm;
}
public void setBblx_dm(String bblx_dm) {
this.bblx_dm = bblx_dm;
}
public String getPzzl_dm() {
return pzzl_dm;
}
public void setPzzl_dm(String pzzl_dm) {
this.pzzl_dm = pzzl_dm;
}
public String getBblx_mc() {
return bblx_mc;
}
public void setBblx_mc(String bblx_mc) {
this.bblx_mc = bblx_mc;
}
public String getYxbz() {
return yxbz;
}
public void setYxbz(String yxbz) {
this.yxbz = yxbz;
}
public String getZsxm() {
return zsxm;
}
public void setZsxm(String zsxm) {
this.zsxm = zsxm;
}
public String getSsqx() {
return ssqx;
}
public void setSsqx(String ssqx) {
this.ssqx = ssqx;
}
}
src/main/java/biz/bjjy/coon/BjjyConn.java 0 → 100644
View file @ 2018c511
package biz.bjjy.coon;
import biz.bjjy.vo.BjjyVo;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import java.sql.*;
import java.util.ArrayList;
import java.util.List;
/**
* Java中使用JDBC连接数据库
* 1） 加载驱动 2） 创建数据库连接
* 3） 创建执行sql的语句 4） 执行语句 5） 处理执行结果 6） 释放资源
*
* @author ljt
*/
public class BjjyConn {
/**
* Statement 和 PreparedStatement之间的关系和区别.
* 关系：PreparedStatement继承自Statement,都是接口
* 区别：PreparedStatement可以使用占位符，是预编译的，批处理比Statement效率高
*/
public static List<BjjyVo> conn(String sql) {
String URL = "jdbc:mysql://192.168.10.102:3306/tax_tb?characterEncoding=utf-8";
String USER = "admin";
String PASSWORD = "!SwK#2@hzBuzxWiL";
List<BjjyVo> bjjyVos = new ArrayList<>();
// 1.加载驱动程序
try {
Class.forName("com.mysql.jdbc.Driver");
// 2.获得数据库链接
Connection conn = DriverManager.getConnection(URL, USER, PASSWORD);
// 3.通过数据库的连接操作数据库，实现增删改查（使用Statement类）
// String TIP="《农产品汇总表》合计应=《附表二》第6栏_税额!!";
//预编译
PreparedStatement statement = conn.prepareStatement(sql);
// statement.setString(1, TIP);
ResultSet rs = statement.executeQuery();
// String sql="select * from userinfo where UserName='"+name+"'";
// Statement statement = conn.createStatement();
// ResultSet rs = statement.executeQuery(sql);
// 4.处理数据库的返回结果(使用ResultSet类)
while (rs.next()) {
BjjyVo vo = new BjjyVo();
vo.setId(rs.getInt("id"))
.setZsxmDm(rs.getString("zsxm_dm"))
.setBblxDm(rs.getString("bblx_dm"))
.setBbDm(rs.getString("bb_dm"))
.setVersionNumber(rs.getString("version_number"))
.setFormula(rs.getString("formula"))
.setPremise(rs.getString("premise"))
.setTip(rs.getString("tip"))
.setFlag(rs.getString("flag"))
.setTargetCellId(rs.getString("target_cell_id"))
.setCheckType(rs.getString("check_type"))
.setTargetJsonPath(rs.getString("target_json_path"))
.setShbz(rs.getString("shbz"))
.setBbMc(rs.getString("bb_mc"))
.setShsmbz(rs.getString("shsmbz"));
bjjyVos.add(vo);
}
System.out.println("---------------------");
// 关闭资源
conn.close();
rs.close();
statement.close();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}finally {
}
return bjjyVos;
}
}
src/main/java/biz/bjjy/vo/BjjyVo.java 0 → 100644
View file @ 2018c511
package biz.bjjy.vo;
import lombok.Data;
import lombok.experimental.Accessors;
/**
* 表间校验封装 Vo
* 结果 json
*/
@Data
@Accessors(chain = true)
public class BjjyVo {
private Integer id;
private String zsxmDm;
private String bblxDm;
private String bbDm;
private String versionNumber;
private String formula;
private String premise;
private String tip;
private String flag;
private String targetCellId;
private String checkType;
private String targetJsonPath;
private String shbz;//
private String bbMc;//
private String shsmbz;//
private String zsxmMc;
private String bblxMc;
private String bbDmVersion;
}
src/main/java/biz/zsxm/ZsxmVo.java 0 → 100644
View file @ 2018c511
package biz.zsxm;
import lombok.Data;
import lombok.experimental.Accessors;
/**
* 表间校验封装 Vo
* 结果 json
*/
@Data
@Accessors(chain = true)
public class ZsxmVo {
private String zsxmDm;
private String zsxmMc;
private String zsxmJc;
private String xybz;
private String yxbz;
private String sjzsxmDm;
private String gdsbz;
private Integer orderId;
}
src/main/java/biz/zsxm/ZxsmConn.java 0 → 100644
View file @ 2018c511
package biz.zsxm;
import biz.bjjy.vo.BjjyVo;
import java.sql.*;
import java.util.ArrayList;
import java.util.List;
/**
* Java中使用JDBC连接数据库
* 1） 加载驱动 2） 创建数据库连接
* 3） 创建执行sql的语句 4） 执行语句 5） 处理执行结果 6） 释放资源
*
* @author ljt
*/
public class ZxsmConn {
/**
* Statement 和 PreparedStatement之间的关系和区别.
* 关系：PreparedStatement继承自Statement,都是接口
* 区别：PreparedStatement可以使用占位符，是预编译的，批处理比Statement效率高
*/
public static List<ZsxmVo> conn(String sql) {
String URL = "jdbc:mysql://192.168.106.50:3308/tax_tb?characterEncoding=utf-8";
String USER = "root";
String PASSWORD = "root";
List<ZsxmVo> zsxmVos = new ArrayList<>();
// 1.加载驱动程序
try {
Class.forName("com.mysql.jdbc.Driver");
// 2.获得数据库链接
Connection conn = DriverManager.getConnection(URL, USER, PASSWORD);
// 3.通过数据库的连接操作数据库，实现增删改查（使用Statement类）
// String TIP="《农产品汇总表》合计应=《附表二》第6栏_税额!!";
//预编译
PreparedStatement statement = conn.prepareStatement(sql);
// statement.setString(1, TIP);
ResultSet rs = statement.executeQuery();
// String sql="select * from userinfo where UserName='"+name+"'";
// Statement statement = conn.createStatement();
// ResultSet rs = statement.executeQuery(sql);
// 4.处理数据库的返回结果(使用ResultSet类)
while (rs.next()) {
ZsxmVo vo = new ZsxmVo();
vo.setZsxmDm(rs.getString("zsxm_dm"))
.setZsxmMc(rs.getString("zsxm_mc"))
.setZsxmJc(rs.getString("zsxm_jc"))
.setXybz(rs.getString("xybz"))
.setYxbz(rs.getString("yxbz"))
.setSjzsxmDm(rs.getString("sjzsxm_dm"))
.setGdsbz(rs.getString("gdsbz"))
.setOrderId(rs.getInt("order_id")) ;
zsxmVos.add(vo);
}
System.out.println("---------------------");
// 关闭资源
conn.close();
rs.close();
statement.close();
} catch (ClassNotFoundException e) {
e.printStackTrace();
} catch (SQLException e) {
e.printStackTrace();
}finally {
}
return zsxmVos;
}
}
src/main/java/com/example/demo/DemoApplication.java 0 → 100644
View file @ 2018c511
package com.example.demo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class DemoApplication {
public static void main(String[] args) {
SpringApplication.run(DemoApplication.class, args);
}
}
src/main/java/com/example/demo/Main.java 0 → 100644
View file @ 2018c511
package com.example.demo;
import biz.bbdm.BbdmConn;
import biz.bbdm.BbdmVo;
import biz.bblx.BblxConn;
import biz.bjjy.coon.BjjyConn;
import biz.bjjy.vo.BjjyVo;
import biz.zsxm.BblxVo;
import biz.zsxm.ZsxmVo;
import biz.zsxm.ZxsmConn;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.serializer.SerializerFeature;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.List;
/**
* Java中使用JDBC连接数据库
* 1） 加载驱动 2） 创建数据库连接
* 3） 创建执行sql的语句 4） 执行语句 5） 处理执行结果 6） 释放资源
*
* @author ljt
*/
public class Main {
private static BjjyConn ByyjConn;
public static void main(String[] args) throws IOException {
String bjjySql = "SELECT * FROM sbzj_sb_sbxx_bjjy;";
String zsxmSql = "select * from agency_dm_zsxm;";
String bblxSql = "select * from agency_dm_bblx;";
String bbSql = "select * from agency_dm_bb;";
// 1.调用表间校验
List<BjjyVo> bjjyVos = ByyjConn.conn(bjjySql);
// 2.调用 zsxm
List<ZsxmVo> zsxmVos = ZxsmConn.conn(zsxmSql);
// 3.调用 bblx
List<BblxVo> bblxvos = BblxConn.conn(bblxSql);
// 4.调用 bbdm
List<BbdmVo> bbdmvos = BbdmConn.conn(bbSql);
// 5.组装数据
for (int m = 0; m < bjjyVos.size(); m++) {
for (int n = 0; n < bblxvos.size(); n++) {
if (bjjyVos.get(m).getZsxmDm() == null || bjjyVos.get(m).getZsxmDm().equals("")) {
if (bjjyVos.get(m).getBblxDm().equals(bblxvos.get(n).getBblx_dm())) {
bjjyVos.get(m).setZsxmDm(bblxvos.get(n).getZsxm());
bjjyVos.get(m).setBblxMc(bblxvos.get(n).getBblx_mc());
}
} else if (bjjyVos.get(m).getBblxDm().equals(bblxvos.get(n).getBblx_dm()) &
bblxvos.get(n).getZsxm().equals(bjjyVos.get(m).getZsxmDm())) {
bjjyVos.get(m).setBblxMc(bblxvos.get(n).getBblx_mc());
}
}
}
for (int i = 0; i < bjjyVos.size(); i++) {
for (int j = 0; j < zsxmVos.size(); j++) {
if (bjjyVos.get(i).getZsxmDm().equals(zsxmVos.get(j).getZsxmDm())) {
bjjyVos.get(i).setZsxmMc(zsxmVos.get(j).getZsxmMc());
}
}
}
for (int b = 0; b < bjjyVos.size(); b++) {
for (int a = 0; a < bbdmvos.size(); a++) {
if (bjjyVos.get(b).getZsxmDm().equals(bbdmvos.get(a).getZsxm_dm()) &
bjjyVos.get(b).getBbDm().equals(bbdmvos.get(a).getBb_dm()) &
bjjyVos.get(b).getBblxDm().equals(bbdmvos.get(a).getBblx_dm())
) {
bjjyVos.get(b).setBbMc(bbdmvos.get(a).getBb_mc());
}
}
}
System.out.println(bjjyVos.get(0));
System.out.println("----------------------");
System.out.println(bjjyVos.get(5));
// 6.转换 json
String jsonString = JSONArray.toJSONString(bjjyVos, SerializerFeature.PrettyFormat, SerializerFeature.WriteMapNullValue);
// 7.生成 Json 文件
String directory = "D:\\test";
String filename = "bjjy.json";
//2. 创建文件夹对象 创建文件对象
File file = new File(directory);
//如果文件夹不存在 就创建一个空的文件夹
if (!file.exists()) {
file.mkdirs();
}
File file2 = new File(directory, filename);
//如果文件不存在 就创建一个空的文件
if (!file2.exists()) {
try {
file2.createNewFile();
} catch (IOException e) {
e.printStackTrace();
}
}
//3.写入数据
//创建文件字节输出流
FileOutputStream fos = new FileOutputStream(directory + "\\" + filename);
//开始写
String str = jsonString;
byte[] bytes = str.getBytes();
//将byte数组中的所有数据全部写入
fos.write(bytes);
//关闭流
fos.close();
}
}
src/test/java/com/example/demo/DemoApplicationTests.java 0 → 100644
View file @ 2018c511
package com.example.demo;
import org.junit.jupiter.api.Test;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class DemoApplicationTests {
@Test
void contextLoads() {
}
}
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