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Make Java 8 detection work on Java 9

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Closes #393.
This commit is contained in:
Kenzie Togami
2017-08-16 16:39:37 -07:00
parent 6c6e1b4ce2
commit d6aa1ad509
3 changed files with 13 additions and 14 deletions
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22
worldedit-core/src/main/java/com/sk89q/worldedit/util/Java8Detector.java → worldedit-core/src/main/java/com/sk89q/worldedit/util/Java7Detector.java
View File

@ -18,21 +18,21 @@
*/
package com.sk89q.worldedit.util;
import com.google.common.base.Joiner;
import com.sk89q.worldedit.WorldEdit;
public final class Java8Detector {
public final class Java7Detector {
public static void notifyIfNot8() {
String[] ver = System.getProperty("java.version").split("\\.");
int major = Integer.parseInt(ver[1]);
if (major <= 7) {
// Implicitly java 7 because we compile against 7, so this won't
// even launch on 6.
int major = -1;
try {
String[] ver = System.getProperty("java.version").split("\\.");
major = Integer.parseInt(ver[1]);
} catch (Exception ignored) {
}
if (major == 7) {
WorldEdit.logger.warning(
"WorldEdit has detected you are using Java 7"
+ " (based on detected version "
+ Joiner.on('.').join(ver) + ").");
"WorldEdit has detected you are using Java 7.");
WorldEdit.logger.warning(
"WorldEdit will stop supporting Java less than version 8 in the future,"
+ " due to Java 7 being EOL since April 2015."
@ -40,7 +40,7 @@ public final class Java8Detector {
}
}
private Java8Detector() {
private Java7Detector() {
}
}