修复过时的API

src/main/java/com/wd/maven/aggregation/AggregationProjectGenerator.java

@@ -2,7 +2,6 @@ package com.wd.maven.aggregation;
 
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.project.Project;
-import com.intellij.openapi.vfs.VirtualFile;
 
 import java.io.BufferedWriter;
 import java.io.IOException;
@@ -17,13 +16,13 @@ public class AggregationProjectGenerator {
     private static final Logger LOG = Logger.getInstance(AggregationProjectGenerator.class);
 
     public void generateProject(Project project, String groupId, String artifactId, String version, String[] modules, String javaVersion) {
-        VirtualFile baseDir = project.getBaseDir();
-        if (baseDir == null) {
+        String baseDir = project.getBasePath();
+        if ( baseDir == null || baseDir.isEmpty()) {
             LOG.warn("Project base directory not found.");
             return;
         }
 
-        Path projectPath = Paths.get(baseDir.getPath());
+        Path projectPath = Paths.get(baseDir);
 
         // 写入父 POM
         writeParentPom(projectPath, groupId, artifactId, version, modules, javaVersion);