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polish "support windows unicode file path" #574

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This commit is contained in:
hengyunabc 2019-03-14 20:39:38 +08:00
parent 4641ec0e6d
commit afb4c9d3b2
1 changed files with 5 additions and 7 deletions
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12
boot/src/main/java/com/taobao/arthas/boot/Bootstrap.java
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@ -6,7 +6,6 @@ import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method; import java.lang.reflect.Method;
import java.net.URL; import java.net.URL;
import java.net.URLClassLoader; import java.net.URLClassLoader;
import java.net.URLDecoder;
import java.security.CodeSource; import java.security.CodeSource;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays; import java.util.Arrays;
@ -339,13 +338,12 @@ public class Bootstrap {
if (arthasHomeDir == null) { if (arthasHomeDir == null) {
CodeSource codeSource = Bootstrap.class.getProtectionDomain().getCodeSource(); CodeSource codeSource = Bootstrap.class.getProtectionDomain().getCodeSource();
if (codeSource != null) { if (codeSource != null) {
String bootJarPath = codeSource.getLocation().getFile();
try { try {
//convert unicode path to normal path // https://stackoverflow.com/a/17870390
bootJarPath = URLDecoder.decode(bootJarPath, "utf-8"); File bootJarPath = new File(codeSource.getLocation().toURI().getSchemeSpecificPart());
verifyArthasHome(new File(bootJarPath).getParent()); verifyArthasHome(bootJarPath.getParent());
arthasHomeDir = new File(bootJarPath).getParentFile(); arthasHomeDir = bootJarPath.getParentFile();
} catch (Exception e) { } catch (Throwable e) {
// ignore // ignore
} }