解决:IDEA导入Spring项目,org.xml.sax.SAXParseExcepti。。。

2023年7月28日发(作者：)

解决：IDEA导⼊Spring项⽬，seExcepti。。。具体怎么导⼊看这个⼤佬的⽂章：这⾥只记录⼀点⼩⼩的问题报错信息：seException: schema_reference.4: ⽆法读取⽅案⽂档 'classpath:', 原因为 1) ⽆法找到⽂档; 2) ⽆法读取⽂档; 3) ⽂档的根元 at SAXParseException(:203) ~[na:1.8.0_171] at g(:99) ~[na:1.8.0_171] at Error(:392) [na:1.8.0_171] at Error(:306) [na:1.8.0_171] at SchemaErr(:4158) [na:1.8.0_171] at SchemaWarning(:4149) [na:1.8.0_171] at emaDocument1(:2491) [na:1.8.0_171] at emaDocument(:2193) [na:1.8.0_171] at chema(:578) [na:1.8.0_171] at hema(:610) [na:1.8.0_171] at hemaGrammar(:2447) [na:1.8.0_171] at StartElement(:1768) [na:1.8.0_171] at lement(:741) [na:1.8.0_171] at artElement(:374) [na:1.8.0_171] at ocumentScannerImpl$otElementHook(:613) [na at umentScannerImpl$(:852) [na:1.8.0_171] at (:602) [na:1.8.0_171] at (:112) [na:1.8.0_171] at cument(:505) [na:1.8.0_171] at (:842) [na:1.8.0_171] at (:771) [na:1.8.0_171] at (:141) [na:1.8.0_171] at (:243) [na:1.8.0_171] at (:339) [na:1.8.0_171] at umentFragmentScannerImpl$(:3132) at cument(:76) [: at Document(:429) [:4.3 at BeanDefinitions(:391) [E.j at anDefinitions(:336) [:4 at anDefinitions(:304) [:4 at anDefinitions(:181) [spring-beans-4.3.5.R at anDefinitions(:217) [spring-beans-4.3.5.R at anDefinitions(:188) [spring-beans-4.3.5.R at anDefinitions(:125) [ at anDefinitions(:94) [ at hBeanFactory(:129) [spring-con at FreshBeanFactory(:613) [ at h(:514) [: at ureAndRefreshWebApplicationContext(:668) [E at WebApplicationContext(:634) [: at WebApplicationContext(:682) [: at rvletBean(:494) [:E] at (:136) [:E] at (:158) [:] at rvlet(:1144) [:8.5.32] at rvlet(:1091) [:8.5.32] at (:983) [:8.5.32] at Startup(:4978) [:8.5.32] at nternal(:5290) [:8.5.32] at (:150) [:8.5.32] at ldInternal(:754) [:8.5.32] at ld(:730) [:8.5.32] at bApplicationContext(:553) [: at ld(:730) [:8.5.32] at ld(:734) [:8.5.32] at App(:1736) [:8.5.32] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at (:300) [:8.5.32] at (:819) [na:1.8.0_171] at (:801) [na:1.8.0_171] at StandardContext(:483) [:8.5.32] at StandardContext(:432) [:8.5.32] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at (:300) [:8.5.32] at (:819) [na:1.8.0_171] at (:801) [na:1.8.0_171] at ation(:1468) [na:1.8.0_171] at $300(:76) [na:1.8.0_171] at nectionImpl$(:1309) [na:1.8.0_171] at ilegedOperation(:1401) [na:1.8.0_171] at (:829) [na:1.8.0_171] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at ch(:357) [na:1.8.0_171] at ort$(:200) [na:1.8.0_171] at ort$(:197) [na:1.8.0_171] at ileged(Native Method) [na:1.8.0_171] at eCall(:196) [na:1.8.0_171] at Messages(:573) [na:1.8.0_171] at nsport$0(:835) [na:1.8.0_171] at nsport$$run$0(:688) [na:1.8.0_171] at ileged(Native Method) [na:1.8.0_171] at nsport$(:687) [na:1.8.0_171] at ker(:1149) ~[na:1.8.0_171] at PoolExecutor$(:624) ~[na:1.8.0_171] at (:748) ~[na:1.8.0_171] at nnection(:45) ~[:8.5.32] at nnection(:979) ~[na:1.8.0_171] at urrentEntity(:621) ~[na:1.8.0_171] at ineDocVersion(:148) ~[na:1.8.0_171] at (:583) ~[na:1.8.0_171] at (:686) ~[na:1.8.0_171] at (:530) ~[na:1.8.0_171] at emaDocument(:2181) [na:1.8.0_171] ... 85 common frames omitted11:08:21.463 [RMI TCP Connection(3)-127.0.0.1] ERROR cherServlet - Context initialization failedCaused by: tFoundException: Unable to load the resource [classpath:] using the thread context class loader or the current nDefinitionStoreException: Line 10 in XML document from ServletContext resource [/WEB-INF/] at BeanDefinitions(:399) ~[E at anDefinitions(:336) ~[ at anDefinitions(:304) ~[ at anDefinitions(:181) ~[spring-beans-4.3.5. at anDefinitions(:217) ~[spring-beans-4.3.5. at anDefinitions(:188) ~[spring-beans-4.3.5. at anDefinitions(:125) ~[E at anDefinitions(:94) ~[ at hBeanFactory(:129) ~[spring-co at FreshBeanFactory(:613) ~[ at h(:514) ~[: at ureAndRefreshWebApplicationContext(:668) ~[ at WebApplicationContext(:634) ~[: at WebApplicationContext(:634) ~[:4. at WebApplicationContext(:682) ~[: at rvletBean(:494) ~[:E] at (:136) [:E] at (:158) [:] at rvlet(:1144) [:8.5.32] at rvlet(:1091) [:8.5.32] at (:983) [:8.5.32] at Startup(:4978) [:8.5.32] at nternal(:5290) [:8.5.32] at (:150) [:8.5.32] at ldInternal(:754) [:8.5.32] at ld(:730) [:8.5.32] at ld(:734) [:8.5.32] at App(:1736) [:8.5.32] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at (:300) [:8.5.32] at (:819) [na:1.8.0_171] at (:801) [na:1.8.0_171] at StandardContext(:483) [:8.5.32] at StandardContext(:432) [:8.5.32] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at (:300) [:8.5.32] at (:819) [na:1.8.0_171] at (:801) [na:1.8.0_171] at ation(:1468) [na:1.8.0_171] at $300(:76) [na:1.8.0_171] at nectionImpl$(:1309) [na:1.8.0_171] at ilegedOperation(:1401) [na:1.8.0_171] at (:829) [na:1.8.0_171] at 0(Native Method) ~[na:1.8.0_171] at (:62) ~[na:1.8.0_171] at (:43) ~[na:1.8.0_171] at (:498) ~[na:1.8.0_171] at ch(:357) [na:1.8.0_171] at ort$(:200) [na:1.8.0_171] at ort$(:197) [na:1.8.0_171] at ileged(Native Method) [na:1.8.0_171] at eCall(:196) [na:1.8.0_171] at Messages(:573) [na:1.8.0_171] at nsport$0(:835) [na:1.8.0_171] at nsport$$run$0(:688) [na:1.8.0_171] at ileged(Native Method) [na:1.8.0_171] at nsport$(:687) [na:1.8.0_171] at ker(:1149) ~[na:1.8.0_171] at PoolExecutor$(:624) ~[na:1.8.0_171] at (:748) ~[na:1.8.0_171]Caused by: seException: cvc-elt.1: 找不到元素 'beans' 的声明。 at SAXParseException(:203) ~[na:1.8.0_171] at (:134) ~[na:1.8.0_171] at Error(:396) ~[na:1.8.0_171] at Error(:327) ~[na:1.8.0_171] at Error(:284) ~[na:1.8.0_171] at StartElement(:1901) ~[na:1.8.0_171] at lement(:741) ~[na:1.8.0_171] at artElement(:374) ~[na:1.8.0_171] at bApplicationContext(:553) ~[: at ocumentScannerImpl$otElementHook(:613) ~[n at umentScannerImpl$(:852) ~[na:1.8.0_171] at umentFragmentScannerImpl$(:3132) at umentScannerImpl$(:852) ~[na:1.8.0_171] at (:602) ~[na:1.8.0_171] at (:112) ~[na:1.8.0_171] at (:842) ~[na:1.8.0_171] at (:771) ~[na:1.8.0_171] at (:141) ~[na:1.8.0_171] at (:243) ~[na:1.8.0_171] at (:339) ~[na:1.8.0_171] at cument(:505) ~[na:1.8.0_171 at cument(:76) ~[: at Document(:429) ~[:4 ... 65 common frames omitted[2018-12-10 11:08:21,514] Artifact group-center-dd:war exploded: Artifact is deployed successfully[2018-12-10 11:08:21,515] Artifact group-center-dd:war exploded: Deploy took 7,334 milliseconds11:08:22.969 [http-nio-8080-exec-1] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:22.978 [http-nio-8080-exec-1] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:22.985 [http-nio-8080-exec-1] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:22.997 [http-nio-8080-exec-3] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:22.997 [http-nio-8080-exec-3] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:22.999 [http-nio-8080-exec-3] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:23.147 [http-nio-8080-exec-2] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:23.148 [http-nio-8080-exec-2] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1]11:08:23.149 [http-nio-8080-exec-2] DEBUG mplate - Executing SQL query [select csdm,csz from t_sys_para where yxbz=1] at BeanDefinitions(:391) ~[E报这个错的原因很多，可能是因为Spring 的 jar包与配置版本不匹配，⽐如：看到有⼈也遇到这个错，直接粘过来了：改⼀下就⾏了，很easy；但是也有可能是因为下⾯这个问题，找不到jar包但是问题2：jar包⽆法查看：正常操作应该是这样的：但是我这显⽰的是：⽆法读取jar包；原因：引⽤外部jar包未编译；解决：打开设置页⾯，点那个绿⾊的加号，在弹出的页⾯加⼊需要引⽤的外部jar包；确定，apply，确定，等待项⽬编译完成就好了；

问题3：tomcat启动冲突正常的tomcat图标是这样的：但是我的图标居然是这样的：先解决这个问题，这是因为我们在配置启动类的时候出了点⼩问题，项⽬配置冲突了：点击那个⼩铅笔之后进⼊编辑页⾯：这样tomcat启动冲突的问题就解决了；

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