p:imageCropper仅在FireFox上导致"java.io.CharConversionException:无效的URI字符编码“
p:imageCropper仅在FireFox上导致"java.io.CharConversionException:无效的URI字符编码“
提问于 2015-06-01 20:42:30
我有下面的图片裁剪器：
<h:form>
<p:imageCropper id="imageDialog"
value="#{petForm.croppedImage}"
image="#{petForm.uploadedFilename}"
maxSize="#{petForm.width},#{petForm.height}"
minSize="#{petForm.width},#{petForm.height}" />
</h:form>在Chrome和Opera中一切运行正常。然而，当我使用FireFox时，我在我的GlassFish 4.0服务器上得到了以下异常：
java.io.CharConversionException: Invalid URI character encoding
at org.glassfish.grizzly.http.util.HttpRequestURIDecoder.decode(HttpRequestURIDecoder.java:163)
at org.glassfish.grizzly.http.util.RequestURIRef.getDecodedRequestURIBC(RequestURIRef.java:133)
at org.glassfish.grizzly.http.util.RequestURIRef.getDecodedRequestURIBC(RequestURIRef.java:114)
at org.apache.catalina.connector.CoyoteAdapter.postParseRequest(CoyoteAdapter.java:493)
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:353)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:282)
at com.sun.enterprise.v3.services.impl.ContainerMapper$HttpHandlerCallable.call(ContainerMapper.java:459)
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:167)
at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:201)
at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:175)
at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:235)
at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:284)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:201)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:133)
at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:112)
at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77)
at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:561)
at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:112)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:117)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:56)
at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:137)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:565)
at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:545)
at java.lang.Thread.run(Thread.java:745)这是如何引起的，我如何解决它？
回答 1
Stack Overflow用户
发布于 2015-06-01 22:23:49
我已经解决了。到目前为止，在我的问题中提供的信息中看不到原因。我使用反斜杠\作为图像URI，基本上如下所示：
<p:imageCropper value="\resources\image.jpg" />似乎Chrome和Opera会悄悄地将反斜杠\切换为斜杠/，并获得正确的资源。FireFox没有这样做，在下载图像时仍然使用反斜杠。
在我像下面这样更改了图像URI之后，一切都运行得很好。
<p:imageCropper value="/resources/image.jpg" />页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/30573783
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