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Fixes FileSystemNotFoundException in createZipFileSystem

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yushijinhun 2018-08-09 11:32:07 +08:00
parent 3a294e354a
commit 17f71eaa21
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GPG Key ID: 5BC167F73EA558E4
1 changed files with 7 additions and 3 deletions
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10
HMCLCore/src/main/java/org/jackhuang/hmcl/util/CompressingUtils.java
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@ -19,11 +19,10 @@ package org.jackhuang.hmcl.util;
import java.io.File; import java.io.File;
import java.io.IOException; import java.io.IOException;
import java.net.URI;
import java.nio.file.FileSystem; import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.Files; import java.nio.file.Files;
import java.nio.file.Path; import java.nio.file.Path;
import java.nio.file.spi.FileSystemProvider;
import java.util.HashMap; import java.util.HashMap;
import java.util.Map; import java.util.Map;
import java.util.Optional; import java.util.Optional;
@ -35,6 +34,11 @@ import java.util.Optional;
*/ */
public final class CompressingUtils { public final class CompressingUtils {
private static final FileSystemProvider ZIPFS_PROVIDER = FileSystemProvider.installedProviders().stream()
.filter(it -> "jar".equalsIgnoreCase(it.getScheme()))
.findFirst()
.orElseThrow(() -> new IllegalStateException("Zipfs not supported"));
private CompressingUtils() { private CompressingUtils() {
} }
@ -62,7 +66,7 @@ public final class CompressingUtils {
env.put("encoding", encoding); env.put("encoding", encoding);
if (useTempFile) if (useTempFile)
env.put("useTempFile", true); env.put("useTempFile", true);
return FileSystems.newFileSystem(URI.create("jar:" + zipFile.toUri()), env); return ZIPFS_PROVIDER.newFileSystem(zipFile, env);
} }
/** /**