getServletContext().getRealPath("/")的测试

本文展示了两个Java方法,用于从HttpServletRequest对象中获取服务器的真实路径。通过对比两种不同URL映射方式下路径获取的一致性。

Java代码在/Obatv/src/com/obatv/sys/web/controller/UserControl.java

关键代码:

	
        @ResponseBody
	@RequestMapping(value = "/test1.do")
	public String testPath1(HttpServletRequest req){
		String pathString = CommonInfo.realDir + CommonInfo.productImageRealDir;
		String curr = req.getServletContext().getRealPath("/");
		return pathString+"======"+curr;
	}
	
	@ResponseBody
	@RequestMapping(value = "222/test2.do")
	public String testPath2(HttpServletRequest req){
		String pathString = CommonInfo.realDir + CommonInfo.productImageRealDir;
		String curr = req.getServletContext().getRealPath("/");
		return pathString+"======"+curr;
	}


实际执行效果 一样。


版权声明:本文为博主原创文章,未经博主允许不得转载。

ing sharding settings from environment. This is shard 0/1 Using 1 parallel jobs. [icu_util.cc:192] /data/icudtl.dat not exists. [icu_util_ohos.h:56] icu data file length: 10464144 [icu_util.cc:333] InitializeIcuTimeZone in OHOS ARKWEB. Note: Google Test filter = DatashareAdapterImplTest.GetRealPath_Success:DatashareAdapterImplTest.GetRealPath_Failure:DatashareAdapterImplTest.GetFileDisplayName_Success:DatashareAdapterImplTest.GetFileDisplayName_Failure:DatashareAdapterImplTest.OpenDataShareUriForRead_Success:DatashareAdapterImplTest.OpenDataShareUriForRead_Failure_GetPath [==========] Running 6 tests from 1 test suite. [----------] Global test environment set-up. [----------] 6 tests from DatashareAdapterImplTest [ RUN ] DatashareAdapterImplTest.GetRealPath_Success [test_launcher.cc:1302] no test result for DatashareAdapterImplTest.GetRealPath_Failure [test_launcher.cc:1302] no test result for DatashareAdapterImplTest.GetFileDisplayName_Success [test_launcher.cc:1302] no test result for DatashareAdapterImplTest.GetFileDisplayName_Failure [test_launcher.cc:1302] no test result for DatashareAdapterImplTest.OpenDataShareUriForRead_Success [test_launcher.cc:1302] no test result for DatashareAdapterImplTest.OpenDataShareUriForRead_Failure_GetPath [1/6] DatashareAdapterImplTest.GetRealPath_Success (CRASHED) [2/6] DatashareAdapterImplTest.GetRealPath_Failure (SKIPPED) [3/6] DatashareAdapterImplTest.GetFileDisplayName_Success (SKIPPED) [4/6] DatashareAdapterImplTest.GetFileDisplayName_Failure (SKIPPED) [5/6] DatashareAdapterImplTest.OpenDataShareUriForRead_Success (SKIPPED) [6/6] DatashareAdapterImplTest.OpenDataShareUriForRead_Failure_GetPath (SKIPPED) 1 test crashed: DatashareAdapterImplTest.GetRealPath_Success (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:94) 5 tests not run: DatashareAdapterImplTest.GetFileDisplayName_Failure (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:144) DatashareAdapterImplTest.GetFileDisplayName_Success (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:125) DatashareAdapterImplTest.GetRealPath_Failure (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:113) DatashareAdapterImplTest.OpenDataShareUriForRead_Failure_GetPath (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:179) DatashareAdapterImplTest.OpenDataShareUriForRead_Success (../../arkweb/ohos_adapter_ndk/datashare_adapter/datashare_adapter_impl_unittest.cc:156) Tests took 5 seconds.
最新发布
08-30
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