当我使用“javah”与JNI生成头文件时，它显示
Error: Class org.opencv.core.Mat could not be found.
系统:Mac OSX
使用:Android Studio和适用于Android的opencv 3.1
命令行:
javah -classpath /Users/lumeng/Library/Android/sdk/platforms/android-23/android.jar:. com.lumenghz.test.OpencvHelper
谁能帮我？
编辑1
我也试过
javah -d ~/Documents/androidworkspace/RumenTest/test/src/main/jni -classpath /Users/lumeng/Library/Android/sdk/platforms/android-23/android.jar:. com.lumenghz.test.OpencvHelper
但是仍然出现相同的错误:
Error: Class org.opencv.core.Mat could not be found.
最佳答案
您在这里给出了错误的类(class)路径:
com.lumenghz.test.OpencvHelper
给出完整的类路径，如下所示:
~/Documents/androidworkspace/RumenTest/openCVLibrary310/build/intermediates/classes/debug:. com.lumenghz.test.OpencvHelper
javah -d (JNI Folder Location) -classpath (JAR Locaion);(class Path)
根据您的路径示例
javah -d ~/Documents/androidworkspace/RumenTest/test/src/main/jni -classpath /Users/lumeng/Library/Android/sdk/platforms/android-23/android.jar;~/Documents/androidworkspace/RumenTest/openCVLibrary310/build/intermediates/classes/debug: com.lumenghz.test.OpencvHelper
关于android - 错误:找不到类org.opencv.core.Mat，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/39261963/