自动编译java文件并进行打包脚本-亲测有效

#!/bin/bash  
  
# 删除旧的编译文件  
echo "Deleting old compiled files..."  
rm -rf pro/WEB-INF/classes/*  
  
# 检查 src 目录下的 Java 文件  
JAVA_FILES=$(find src -name '*.java')  
if [ -z "$JAVA_FILES" ]; then  
    echo "No Java files found in src directory."  
    exit 1  
fi  
echo "Found Java files: $JAVA_FILES"  
  
# 设置 CLASSPATH  
CLASSPATH=$(find pro/WEB-INF/lib/ -name '*.jar' -printf ':%p' | sed 's/:$//')  
if [ -z "$CLASSPATH" ]; then  
    echo "No JAR files found in pro/WEB-INF/lib/ directory."  
    exit 1  
fi  
echo "Using CLASSPATH: $CLASSPATH"  
  
# 编译 Java 文件  
echo "Compiling Java files..."  
javac -cp "$CLASSPATH" -d pro/WEB-INF/classes $JAVA_FILES  
rm -rf oapc.tar.gz
tar -zcvf oapc.tar.gz pro/