我有一個bash文件,它應該在我睡覺時反覆運行這個java程序以進行數據收集。從bash文件運行多級java程序?
這裏是bash的文件:
#!/bin/bash
javac Main.java
START=`date +%s`
while [ $(($(date +%s) - 28800)) -lt $START ]; do
java Main
done
當我執行的是bash文件:./cache_script.sh
從同一目錄作爲我的Main.java文件,發生這些錯誤:
Main.java:16: error: cannot find symbol
Entry[] entries = new Entry[DATA_SET_SIZE];
^
symbol: class Entry
location: class Main
Main.java:16: error: cannot find symbol
Entry[] entries = new Entry[DATA_SET_SIZE];
^
symbol: class Entry
location: class Main
Main.java:20: error: cannot find symbol
entries[i] = new Entry(999999999, 999999999, 99999999.9);
^
symbol: class Entry
location: class Main
Main.java:25: error: cannot find symbol
LruCache<Integer, Entry> lruCache = new LruCache<>(CAPACITY);
^
symbol: class LruCache
location: class Main
Main.java:25: error: cannot find symbol
LruCache<Integer, Entry> lruCache = new LruCache<>(CAPACITY);
^
symbol: class Entry
location: class Main
Main.java:25: error: cannot find symbol
LruCache<Integer, Entry> lruCache = new LruCache<>(CAPACITY);
^
symbol: class LruCache
location: class Main
6 errors
它看起來像bash解釋器找不到我的Main.java使用的Entry.java和LruCache.java文件。
我該如何解決這個問題?
各種選項,我仍然感到困惑,我做了這些改變,但它仍然不能正常工作:'javac的Entry.java -cp /用戶/ tomfinet/IdeaProjects/CacheExperiment/src/com/ee/ javac LruCache.java -cp/Users/tomfinet/IdeaProjects/CacheExperiment/src/com/ee/ javac Main.java -cp/Users/tomfinet/IdeaProjects/CacheExperiment/src/com/ee /'而不是'java main'我有'java Main -cp/Users/tomfinet/IdeaProjects/CacheExperiment/src/com/ee /' –