Java 添加、删除、替换、格式化Word中的文本(基于Spire.Cloud.SDK for Java)
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2022-03-28 14:36:47
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Spire.Cloud.SDK for Java提供了TextRangesApi接口可通过addTextRange()添加文本、deleteTextRange()删除文本、updateTextRangeText()替换文本、updateTextRangeFormat()格式化文本等。本文将从以上方法介绍如何来实现对文本的操作。可参考以下步骤进行准备:
一、导入jar文件
创建Maven项目程序,通过maven仓库下载导入。以IDEA为例,新建Maven项目,在pom.xml文件中配置maven仓库路径,并指定spire.cloud.sdk的依赖,如下:
<repositories> <repository> <id>com.e-iceblue</id> <name>cloud</name> <url>http://repo.e-iceblue.cn/repository/maven-public/</url> </repository> </repositories> <dependencies> <dependency> <groupId> cloud </groupId> <artifactId>spire.cloud.sdk</artifactId> <version>3.5.0</version> </dependency> <dependency> <groupId> com.google.code.gson</groupId> <artifactId>gson</artifactId> <version>2.8.1</version> </dependency> <dependency> <groupId> com.squareup.okhttp</groupId> <artifactId>logging-interceptor</artifactId> <version>2.7.5</version> </dependency> <dependency> <groupId> com.squareup.okhttp </groupId> <artifactId>okhttp</artifactId> <version>2.7.5</version> </dependency> <dependency> <groupId> com.squareup.okio </groupId> <artifactId>okio</artifactId> <version>1.6.0</version> </dependency> <dependency> <groupId> io.gsonfire</groupId> <artifactId>gson-fire</artifactId> <version>1.8.0</version> </dependency> <dependency> <groupId>io.swagger</groupId> <artifactId>swagger-annotations</artifactId> <version>1.5.18</version> </dependency> <dependency> <groupId> org.threeten </groupId> <artifactId>threetenbp</artifactId> <version>1.3.5</version> </dependency> </dependencies>
完成配置后,点击“Import Changes” 即可导入所有需要的jar文件。如果使用的是Eclipse,可参考这里的导入方法。
二、登录冰蓝云账号,在“文档管理”页面创建文件夹,这里我创建了input文件夹用于存放测试的源文档和output文件夹用于存放结果文档。
三、在“我的应用”页面,创建应用程序,获取程序所需要的App ID及App Key
完成以上步骤后,可参考以下代码,进行文档操作。
1. 添加文本到Word
import spire.cloud.word.sdk.client.ApiException; import spire.cloud.word.sdk.client.Configuration; import spire.cloud.word.sdk.client.api.TextRangesApi; public class AddTextRange { //配置App账号信息 static String appId = "App ID"; static String appKey = "App Key"; static String baseUrl = "https://api.e-iceblue.cn"; static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl); static TextRangesApi textRangesApi = new TextRangesApi(wordConfiguration); public static void main(String[] args) throws ApiException { String name = "testfile.docx";//用于测试的Word源文档 String paragraphPath = "Section/0/Body/0/Paragraph/0";//获取文档中的段落 Integer indexInParagraph = 0; String text = "新添加的文本内容!";//指定需要添加的文本内容 String folder = "input";//源文档所在的云端文件夹 String storage = null;//冰蓝云存储空间 String password = null;//源文档密码 String destFilePath = "output/AddTextRange.docx";//结果文档路径 //调用方法添加文本内容到Word段落 textRangesApi.addTextRange(name, paragraphPath, text, destFilePath, folder, storage, indexInParagraph, password); } }
2. 删除Word中的文本
import spire.cloud.word.sdk.client.ApiException; import spire.cloud.word.sdk.client.Configuration; import spire.cloud.word.sdk.client.api.TextRangesApi; public class DeleteTextRange { //配置App账号信息 static String appId = "App ID"; static String appKey = "App Key"; static String baseUrl = "https://api.e-iceblue.cn"; static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl); static TextRangesApi textRangesApi = new TextRangesApi(wordConfiguration); public static void main(String[] args) throws ApiException { String name = "testfile.docx";//源文档 String paragraphPath = "Section/0/Body/0/Paragraph/0";//获取段落 Integer index = 0; String folder = "input";//源文档所在文件夹 String storage = null;//冰蓝云存储空间 String password = null;//源文档密码 String destFilePath = "output/DeleteTextRange.docx";//结果文档路径 //调用方法删除Word第一段文本 textRangesApi.deleteTextRange(name, paragraphPath, index, destFilePath,folder, storage, password); } }
3. 替换Word中的文本
import spire.cloud.word.sdk.client.ApiException; import spire.cloud.word.sdk.client.Configuration; import spire.cloud.word.sdk.client.api.TextRangesApi; public class UpdateTextRange { //配置App账号信息 static String appId = "App ID"; static String appKey = "App Key"; static String baseUrl = "https://api.e-iceblue.cn"; static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl); static TextRangesApi textRangesApi = new TextRangesApi(wordConfiguration); public static void main(String[] args) throws ApiException { String name = "testfile.docx";//源文档 String paragraphPath = "Section/0/Body/0/Paragraph/0";//获取段落 Integer index = 0; String text = "新替换文本";//指定新文本 String folder = "input";//源文档所在文件夹 String storage = null; String password = null; String destFilePath = "output/UpdateTextRangeText.docx";//结果文档路径 //调用方法更新(替换)原有的文本 textRangesApi.updateTextRangeText(name, paragraphPath, index, text, destFilePath, folder, storage, password); } }
4. 格式化Word中的文本
import spire.cloud.word.sdk.client.ApiException; import spire.cloud.word.sdk.client.Configuration; import spire.cloud.word.sdk.client.api.TextRangesApi; import spire.cloud.word.sdk.client.model.Color; import spire.cloud.word.sdk.client.model.Font; import spire.cloud.word.sdk.client.model.TextRangeFormat; public class UpdateTextRangeFormat { //配置App账号信息 static String appId = "App ID"; static String appKey = "App Key"; static String baseUrl = "https://api.e-iceblue.cn"; static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl); static TextRangesApi textRangesApi = new TextRangesApi(wordConfiguration); public static void main(String[] args) throws ApiException { String name = "testfile.docx";//源文档 String paragraphPath = "Section/0/Body/0/Paragraph/0";//获取段落 Integer index = 0; //创建文本样式,指定字体、颜色、字号,并应用到文本 TextRangeFormat format = new TextRangeFormat(); Color color = new Color(34,139,34); Font font = new Font("宋体", 20f, color); format.setFont(font); TextRangeFormat textRange = format; String folder = "input";//源文档所在文件夹 String storage = null; String password = null; String destFilePath = "output/UpdateTextRangeFormat.docx";//结果文档路径 //调用方法更新(应用)文本样式 textRangesApi.updateTextRangeFormat(name, paragraphPath, index, textRange, destFilePath, folder, storage, password); } }
生成的文档可在output文件夹下查看。