编译 Codename One 项目时出错

Question

我正在尝试构建一个我已经一年多没有构建的项目。我有最新的代号一个插件，得到以下错误：

错误：包 java.util.logging 不存在 [javac] 导入 java.util.logging.Level;

错误：找不到符号 [javac] 导入 java.io.BufferedInputStream;

关于如何再次编译的任何想法？我正在使用日食霓虹灯

刚刚意识到这些extensions 是用javase 而不是android 编译的。 lib/impl/native/javase。我正在执行send android build，是否需要为此添加设置？

Buildfile: /Users/sam/dev/wordtime5/codeone/codename1/build.xml

jar:
        [echo] Compile is forcing compliance to the supported API's/features for maximum device compatibility. This allows smaller
        [echo]          code size and wider device support
        [copy] Copying 19 files to /Users/sam/dev/wordtime5/codeone/codename1/build/tmp
        [copy] Copying 37 files to /Users/sam/dev/wordtime5/codeone/codename1/build/tmp
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/build.xml:147: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
       [javac] Compiling 101 source files to /Users/sam/dev/wordtime5/codeone/codename1/build/tmp
       [javac] Note: Some input files use unchecked or unsafe operations.
       [javac] Note: Recompile with -Xlint:unchecked for details.
        [copy] Copying 281 files to /Users/sam/dev/wordtime5/codeone/codename1/build/tmp
         [jar] Building jar: /Users/sam/dev/wordtime5/codeone/codename1/dist/CN1WordTime5.jar
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/build.xml:171: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
       [javac] Compiling 32 source files to /Users/sam/dev/wordtime5/codeone/codename1/native/internal_tmp
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/lib/impl/native/javase/com/codename1/admob/AdMobNativeImpl.java:16: error: package java.util.logging does not exist
       [javac] import java.util.logging.Level;
       [javac]                         ^
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/lib/impl/native/javase/com/codename1/admob/AdMobNativeImpl.java:17: error: package java.util.logging does not exist
       [javac] import java.util.logging.Logger;
       [javac]                         ^
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/lib/impl/native/javase/com/neovisionaries/ws/client/WebSocket.java:24: error: cannot find symbol
       [javac] import java.io.BufferedInputStream;
       [javac]               ^
       [javac]   symbol:   class BufferedInputStream
       [javac]   location: package java.io
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/lib/impl/native/javase/com/neovisionaries/ws/client/WebSocket.java:25: error: cannot find symbol
       [javac] import java.io.BufferedOutputStream;
       [javac]               ^
       [javac]   symbol:   class BufferedOutputStream
       [javac]   location: package java.io
       [javac] /Users/sam/dev/wordtime5/codeone/codename1/lib/impl/native/javase/com/neovisionaries/ws/client/WebSocket.java:27: error: cannot find symbol
       [javac] import java.net.Socket;
       [javac]                ^
       [javac]   symbol:   class Socket
       [javac]   location: package java.net

Answer 1

这通常发生在您对异常使用自动 try-catch 时，它会自动添加 java Logger。

对Logger 进行项目搜索，并删除其所有用法（包括import）。

代号一不支持Logger，因为CN1有自己的Logger，即com.codename1.io.Log