安装
安装 Aspose.Slides FOSS for Java
Aspose.Slides FOSS for Java is distributed as a standard Maven artifact. It has no native extensions, no system libraries to install, and no Microsoft Office or other proprietary runtime required.
前置条件
| 要求 | 详细信息 |
|---|---|
| Java 版本 | 21 or later |
| 构建工具 | Maven 3.8+ 或 Gradle 7+ |
| 操作系统 | Windows、macOS、Linux(任何能够运行 JDK 的平台) |
| 编译器 / 构建工具 | JDK 21+(用于编译) |
1. Install via Maven (Recommended)
将以下依赖添加到您的 pom.xml:
<dependency>
<groupId>org.aspose.slides.foss</groupId>
<artifactId>aspose-slides-foss</artifactId>
<version>1.0.0</version>
</dependency>Maven 会下载并安装该包及其所有传递依赖。无需后续配置。.
2. Install via Gradle
将以下内容添加到您的 build.gradle:
dependencies {
implementation 'org.aspose.slides.foss:aspose-slides-foss:1.0.0'
}或在 Kotlin DSL(build.gradle.kts):
dependencies {
implementation("org.aspose.slides.foss:aspose-slides-foss:1.0.0")
}3. Verify the Installation
添加依赖后,验证库已正确加载并且一个 Presentation 可以创建::
import org.aspose.slides.foss.Presentation;
import org.aspose.slides.foss.export.SaveFormat;
public class VerifyInstall {
public static void main(String[] args) {
try (Presentation prs = new Presentation()) {
System.out.println("Aspose.Slides FOSS installed successfully");
System.out.println("Slides in empty presentation: " + prs.getSlides().size());
}
}
}预期输出::
Aspose.Slides FOSS installed successfully
Slides in empty presentation: 1快速入门:使用形状创建演示文稿
以下程序创建一个新的演示文稿,添加一个带文本的矩形,并将其保存为 .pptx 文件::
import org.aspose.slides.foss.Presentation;
import org.aspose.slides.foss.ShapeType;
import org.aspose.slides.foss.export.SaveFormat;
public class QuickStart {
public static void main(String[] args) {
try (Presentation prs = new Presentation()) {
var slide = prs.getSlides().get(0);
// Add a rectangle shape and set its text
var shape = slide.getShapes().addAutoShape(ShapeType.RECTANGLE, 50, 50, 400, 150);
shape.addTextFrame("Hello from Aspose.Slides FOSS!");
prs.save("hello.pptx", SaveFormat.PPTX);
}
System.out.println("Saved hello.pptx");
}
}重要:: 始终使用 Presentation 在 try-with-resources 块内部使用。这确保在块退出时正确清理内部资源。.
平台说明
Windows、macOS、Linux:: 该库在所有平台上完全相同。它是纯 Java,没有平台特定的本机代码。.
Docker / 无服务器:: 该库可在精简的 Docker 镜像中运行(例如 eclipse-temurin:21-jre-alpine)。不需要额外的系统软件包。.
CI/CD: 将 Maven 依赖添加到你的 pom.xml ,你的 CI 流水线将自动解析它。.