MPXJ 是一个用于处理 Microsoft Project 文件格式(.mpp 和 .mpx)的 Java 库。它可以帮助您读取、写入和转换这些文件格式。以下是如何使用 MPXJ 插件的简要指南:
pom.xml
文件中添加以下依赖项: <groupId>net.sf.mpxj</groupId>
<artifactId>mpxj</artifactId>
<version>8.5.3</version>
</dependency>
如果您使用的是 Gradle,请在 build.gradle
文件中添加以下依赖项:
implementation 'net.sf.mpxj:mpxj:8.5.3'
import net.sf.mpxj.ProjectFile;
import net.sf.mpxj.reader.ProjectReader;
import java.io.File;
import java.io.IOException;
public class ReadProjectFile {
public static void main(String[] args) {
try {
File file = new File("path/to/your/projectfile.mpp");
ProjectReader reader = new ProjectReader();
ProjectFile projectFile = reader.read(file);
// 获取项目信息
String projectName = projectFile.getName();
System.out.println("Project Name: " + projectName);
// 遍历任务
projectFile.getTasks().forEach(task -> {
System.out.println("Task Name: " + task.getName());
System.out.println("Task Duration: " + task.getDuration());
});
} catch (IOException e) {
e.printStackTrace();
}
}
}
import net.sf.mpxj.ProjectFile;
import net.sf.mpxj.Task;
import net.sf.mpxj.writer.ProjectWriter;
import java.io.File;
import java.io.IOException;
public class WriteProjectFile {
public static void main(String[] args) {
ProjectFile projectFile = new ProjectFile();
projectFile.setName("My New Project");
Task task1 = projectFile.addTask();
task1.setName("Task 1");
task1.setDuration(projectFile.getDefaultDuration(1));
Task task2 = projectFile.addTask();
task2.setName("Task 2");
task2.setDuration(projectFile.getDefaultDuration(2));
try {
File file = new File("path/to/your/newprojectfile.mpp");
ProjectWriter writer = new ProjectWriter();
writer.write(projectFile, file);
} catch (IOException e) {
e.printStackTrace();
}
}
}
import net.sf.mpxj.ProjectFile;
import net.sf.mpxj.reader.ProjectReader;
import net.sf.mpxj.writer.ProjectWriter;
import java.io.File;
import java.io.IOException;
public class ConvertProjectFileFormat {
public static void main(String[] args) {
try {
File inputFile = new File("path/to/your/inputfile.mpp");
ProjectReader reader = new ProjectReader();
ProjectFile projectFile = reader.read(inputFile);
File outputFile = new File("path/to/your/outputfile.mpx");
ProjectWriter writer = new ProjectWriter();
writer.write(projectFile, outputFile);
} catch (IOException e) {
e.printStackTrace();
}
}
}
这些示例展示了如何使用 MPXJ 插件读取、写入和转换 Microsoft Project 文件。您可以根据自己的需求修改这些示例以满足您的项目需求。