字符串包含单引号或双引号时调用CMIS查询时出错

问题描述

这是我的问题:当我尝试在CMIS查询中传递包含单引号或双引号的查询字符串时，该字符串不执行，并给出如下错误:

Here's my problem: When I try to pass a query string in CMIS Query that contains single or double quotes it doesn't execute and gives an error as below:

06:19:23,306 ERROR [DispatcherPortlet:561] Could not complete request
org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException: Internal Server Error
at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.convertStatusCode(AbstractAtomPubService.java:506)
at org.apache.chemistry.opencmis.client.bindings.spi.atompub.AbstractAtomPubService.post(AbstractAtomPubService.java:661)
at org.apache.chemistry.opencmis.client.bindings.spi.atompub.DiscoveryServiceImpl.query(DiscoveryServiceImpl.java:179)
at org.apache.chemistry.opencmis.client.runtime.SessionImpl$6.fetchPage(SessionImpl.java:935)
at org.apache.chemistry.opencmis.client.runtime.util.AbstractIterator.getCurrentPage(AbstractIterator.java:132)
at org.apache.chemistry.opencmis.client.runtime.util.AbstractIterator.getPageNumItems(AbstractIterator.java:57)
at org.apache.chemistry.opencmis.client.runtime.util.AbstractIterable.getPageNumItems(AbstractIterable.java:86)
at com.zeetv.util.UtilMethods.getQueryResults(UtilMethods.java:349)
at com.zeetv.action.twitter.TwitterController.checkTitle(TwitterController.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:175)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:369)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.doHandle(AnnotationMethodHandlerAdapter.java:356)
at org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.handleResource(AnnotationMethodHandlerAdapter.java:302)
at org.springframework.web.portlet.DispatcherPortlet.doResourceService(DispatcherPortlet.java:859)
at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:527)
at org.springframework.web.portlet.FrameworkPortlet.serveResource(FrameworkPortlet.java:479)

这是我的查询字符串:

select * from my:content where cmis:name Like 'test's new content1'

我也尝试过这样:

select * from my:content where cmis:name Like '"test's new content1"'

提前谢谢.

推荐答案

请考虑查看此:

CMIS使用上下文确定可用的转义字符来定义基于反斜杠的转义.

CMIS defines backslash-based escaping with the available escape characters, determined by context.

'bob\'s' is used in place of 'bob''s'

SELECT * from cmis:document WHERE cmis:name = 'bob\'s'

基本转义:

• \\ represents \
• \' represents '

• \\ represents \
• \' represents '

...

这篇关于字符串包含单引号或双引号时调用CMIS查询时出错的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！