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feat():测试

yuan
yuan 2024-08-31 23:52:29 +08:00
parent 25f17a2e83
commit 7df082388a
2 changed files with 37 additions and 16 deletions
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48
cloud-rule-engine/src/main/java/com/muyu/compile/OSSFileCompile.java
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@ -1,6 +1,8 @@
package com.muyu.compile; package com.muyu.compile;
import com.muyu.common.core.domain.Result;
import javax.tools.*; import javax.tools.*;
import java.io.IOException; import java.io.IOException;
import java.util.Arrays; import java.util.Arrays;
@ -16,22 +18,40 @@ import java.util.Map;
*/ */
public class OSSFileCompile{ public class OSSFileCompile{
public static Map<String, byte[]> compile(String fileName, String source,String extLib) throws IOException { // public static Map<String, byte[]> compile(String fileName, String source,String extLib) throws IOException {
System.out.println("-------"); // System.out.println("-------");
// JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
// StandardJavaFileManager stdManager = compiler.getStandardFileManager(null, null, null);
// try (MemoryJavaFileManager manager = new MemoryJavaFileManager(stdManager)) {
// JavaFileObject javaFileObject = manager.makeStringSource(fileName, source);
// // 传入诊断监听器 size和传入的javaObject相同
// DiagnosticCollector diagnosticCollector = new DiagnosticCollector();
// List<String> optionList = Arrays.asList("-extdirs",extLib);
// JavaCompiler.CompilationTask task = compiler.getTask(null, manager,diagnosticCollector, optionList, null, Arrays.asList(javaFileObject));
// Boolean result = task.call();
// if (result == null || !result.booleanValue()) {
// throw new RuntimeException("Compilation failed.");
// }
// return manager.getClassBytes();
// }
// }
public static Result<Object> compile(String source,String extLib){
// 获取系统Java编译器
JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
StandardJavaFileManager stdManager = compiler.getStandardFileManager(null, null, null);
try (MemoryJavaFileManager manager = new MemoryJavaFileManager(stdManager)) { // 调用编译器的compile方法编译源代码，可以添加编译选项和输出目录等
JavaFileObject javaFileObject = manager.makeStringSource(fileName, source); int result = compiler.run(null, null, null, source);
// 传入诊断监听器 size和传入的javaObject相同
DiagnosticCollector diagnosticCollector = new DiagnosticCollector(); // 检查编译结果
List<String> optionList = Arrays.asList("-extdirs",extLib); if (result == 0) {
JavaCompiler.CompilationTask task = compiler.getTask(null, manager,diagnosticCollector, optionList, null, Arrays.asList(javaFileObject)); System.out.println("编译成功，生成的.class文件位于源代码同目录");
Boolean result = task.call(); Result.success("编译成功，生成的.class文件位于源代码同目录");
if (result == null || !result.booleanValue()) { } else {
throw new RuntimeException("Compilation failed."); System.out.println("编译失败");
} Result.error("编译失败");
return manager.getClassBytes();
} }
return null;
} }
} }

5
cloud-rule-engine/src/main/java/com/muyu/load/OSSFileLoad.java
View File

@ -61,8 +61,9 @@ public class OSSFileLoad {
// 关闭oss // 关闭oss
ossClient.shutdown(); ossClient.shutdown();
Map<String, byte[]> compile = OSSFileCompile.compile(fileName, source, "target/"); // Map<String, byte[]> compile = OSSFileCompile.compile(fileName, source, "target/");
compile.forEach((key, value) -> {}); Result<Object> compile = OSSFileCompile.compile(source, "target/");
System.out.println(compile.getData());
return Result.success(source); return Result.success(source);
} }