Kotori0629/Arclight1.18
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Read version info from our jars

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This commit is contained in:
IzzelAliz 2020-12-05 20:33:31 +08:00
parent fb828a02d0
commit 0ab2ccf29f
1 changed files with 8 additions and 1 deletions
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9
arclight-common/src/main/java/io/izzel/arclight/common/ArclightMain.java
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@ -1,5 +1,6 @@
package io.izzel.arclight.common; package io.izzel.arclight.common;
import com.google.common.collect.ImmutableMap;
import com.google.gson.internal.bind.TypeAdapters; import com.google.gson.internal.bind.TypeAdapters;
import com.google.gson.reflect.TypeToken; import com.google.gson.reflect.TypeToken;
import io.izzel.arclight.api.EnumHelper; import io.izzel.arclight.api.EnumHelper;
@ -13,6 +14,10 @@ import net.minecraftforge.server.ServerMain;
import java.io.InputStream; import java.io.InputStream;
import java.lang.reflect.Field; import java.lang.reflect.Field;
import java.net.URI;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.util.jar.Attributes; import java.util.jar.Attributes;
import java.util.jar.Manifest; import java.util.jar.Manifest;
@ -54,7 +59,9 @@ public abstract class ArclightMain {
} }
private void printLogo() throws Exception { private void printLogo() throws Exception {
try (InputStream stream = getClass().getResourceAsStream("/META-INF/MANIFEST.MF")) { URI uri = getClass().getProtectionDomain().getCodeSource().getLocation().toURI();
FileSystem fs = FileSystems.newFileSystem(URI.create("jar:" + uri), ImmutableMap.of("create", "true"));
try (InputStream stream = Files.newInputStream(fs.getPath("/META-INF/MANIFEST.MF"))) {
Manifest manifest = new Manifest(stream); Manifest manifest = new Manifest(stream);
Attributes attributes = manifest.getMainAttributes(); Attributes attributes = manifest.getMainAttributes();
String version = attributes.getValue(Attributes.Name.IMPLEMENTATION_VERSION); String version = attributes.getValue(Attributes.Name.IMPLEMENTATION_VERSION);