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polish "support windows unicode file path" #574

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hengyunabc
2019-03-14 20:41:10 +08:00
parent 4641ec0e6d
commit afb4c9d3b2
1 changed files with 5 additions and 7 deletions
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boot/src/main/java/com/taobao/arthas/boot/Bootstrap.java
+5 -7
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@@ -6,7 +6,6 @@ import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.net.URL;
import java.net.URLClassLoader;
import java.net.URLDecoder;
import java.security.CodeSource;
import java.util.ArrayList;
import java.util.Arrays;
@@ -339,13 +338,12 @@ public class Bootstrap {
if (arthasHomeDir == null) {
CodeSource codeSource = Bootstrap.class.getProtectionDomain().getCodeSource();
if (codeSource != null) {
String bootJarPath = codeSource.getLocation().getFile();
try {
//convert unicode path to normal path
bootJarPath = URLDecoder.decode(bootJarPath, "utf-8");
verifyArthasHome(new File(bootJarPath).getParent());
arthasHomeDir = new File(bootJarPath).getParentFile();
} catch (Exception e) {
// https://stackoverflow.com/a/17870390
File bootJarPath = new File(codeSource.getLocation().toURI().getSchemeSpecificPart());
verifyArthasHome(bootJarPath.getParent());
arthasHomeDir = bootJarPath.getParentFile();
} catch (Throwable e) {
// ignore
}