资源简介
springboot+vue+aixos+element搭建的简单图书管理系统，主要包含图书的增删改查操作，适合刚学过springboot+vue的初学者，需要有vue脚手架基础和springboot基础
代码片段和文件信息
/*
* 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） {
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 395 2020-12-05 20:44 mengtao后端\.gitignore
文件 211 2020-12-05 20:44 mengtao后端\.idea\.gitignore
文件 7 2020-12-05 20:44 mengtao后端\.idea\.name
文件 812 2020-12-05 20:44 mengtao后端\.idea\compiler.xm
文件 191 2020-12-05 20:44 mengtao后端\.idea\encodings.xm
文件 864 2020-12-05 20:44 mengtao后端\.idea\jarRepositories.xm
文件 568 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__ch_qos_logback_logback_classic_1_2_3.xm
文件 547 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__ch_qos_logback_logback_core_1_2_3.xm
文件 651 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 602 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 630 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 681 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 695 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 736 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_fasterxm
文件 546 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_jayway_jsonpath_json_path_2_4_0.xm
文件 700 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__com_vaadin_external_google_android_json_0_0_20131108_vaadin1.xm
文件 503 2020-12-05 20:57 mengtao后端\.idea\libraries\Maven__com_zaxxer_HikariCP_3_4_5.xm
文件 633 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__jakarta_activation_jakarta_activation_api_1_2_2.xm
文件 633 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__jakarta_annotation_jakarta_annotation_api_1_3_5.xm
文件 611 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__jakarta_xm
文件 574 2020-12-05 20:57 mengtao后端\.idea\libraries\Maven__mysql_mysql_connector_java_8_0_20.xm
文件 543 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__net_bytebuddy_byte_buddy_1_10_18.xm
文件 585 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__net_bytebuddy_byte_buddy_agent_1_10_18.xm
文件 542 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__net_minidev_accessors_smart_1_2.xm
文件 507 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__net_minidev_json_smart_2_3.xm
文件 573 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__org_apache_logging_log4j_log4j_api_2_13_3.xm
文件 608 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__org_apache_logging_log4j_log4j_to_slf4j_2_13_3.xm
文件 625 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__org_apache_tomcat_em
文件 660 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__org_apache_tomcat_em
文件 572 2020-12-05 20:44 mengtao后端\.idea\libraries\Maven__org_apiguardian_apiguardian_api_1_1_0.xm
............此处省略21112个文件信息
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