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add WatchMonitorTest

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bwcx_jzy 2023-12-28 22:34:13 +08:00
parent 95f37beb66
commit d861be5aac
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1 changed files with 45 additions and 30 deletions
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hutool-core/src/test/java/cn/hutool/core/io/WatchMonitorTest.java
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@ -2,53 +2,68 @@ package cn.hutool.core.io;
import java.nio.file.Path;
import java.nio.file.WatchEvent;
import java.nio.file.WatchKey;
import java.nio.file.Watchable;
import cn.hutool.core.io.watch.SimpleWatcher;
import cn.hutool.core.io.watch.WatchMonitor;
import cn.hutool.core.io.watch.Watcher;
import cn.hutool.core.io.watch.watchers.DelayWatcher;
import cn.hutool.core.lang.Console;
import org.junit.Test;
/**
* 文件监听单元测试
*
* @author Looly
*
* @author Looly
*/
public class WatchMonitorTest {
WatchMonitor monitor;
Watcher watcher = new SimpleWatcher() {
@Override
public void onCreate(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("创建：{}-> {}", currentPath, obj);
WatchKey watchKey = monitor.getWatchKey(currentPath);
Path watchable = (Path) watchKey.watchable();
Path fullPath = watchable.resolve((Path) event.context());
Console.log("Path 完整对象：{}", fullPath);
}
public static void main(String[] args) {
Watcher watcher = new SimpleWatcher(){
@Override
public void onCreate(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("创建：{}-> {}", currentPath, obj);
}
@Override
public void onModify(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("修改：{}-> {}", currentPath, obj);
}
@Override
public void onModify(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("修改：{}-> {}", currentPath, obj);
}
@Override
public void onDelete(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("删除：{}-> {}", currentPath, obj);
}
@Override
public void onDelete(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("删除：{}-> {}", currentPath, obj);
}
@Override
public void onOverflow(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("Overflow：{}-> {}", currentPath, obj);
}
};
@Test
public void testFile() {
monitor = WatchMonitor.createAll("d:/test/aaa.txt", new DelayWatcher(watcher, 500));
@Override
public void onOverflow(WatchEvent<?> event, Path currentPath) {
Object obj = event.context();
Console.log("Overflow：{}-> {}", currentPath, obj);
}
};
WatchMonitor monitor = WatchMonitor.createAll("d:/test/aaa.txt", new DelayWatcher(watcher, 500));
monitor.setMaxDepth(0);
monitor.start();
}
@Test
public void testDir() {
monitor = WatchMonitor.createAll("d:/", new DelayWatcher(watcher, 500));
monitor.run();
}
}