add ofd

CHANGELOG.md

@@ -20,6 +20,7 @@
 * 【core   】     修正DateUtil.betweenXXX注释错误（issue#I28XGW@Gitee）
 * 【core   】     增加NioUtil
 * 【core   】     增加GanymedUtil
+* 【poi    】     增加OFD支持，OfdWriter
 
 ### Bug修复
 * 【cache  】     修复Cache中get重复misCount计数问题（issue#1281@Github）

hutool-poi/pom.xml

@@ -18,7 +18,6 @@
 	<properties>
 		<!-- versions -->
 		<poi.version>4.1.2</poi.version>
-		<xerces.version>2.12.0</xerces.version>
 	</properties>
 
 	<dependencies>
@@ -42,9 +41,9 @@
 			<optional>true</optional>
 		</dependency>
 		<dependency>
-			<groupId>xerces</groupId>
+			<groupId>org.ofdrw</groupId>
-			<artifactId>xercesImpl</artifactId>
+			<artifactId>ofdrw-full</artifactId>
-			<version>${xerces.version}</version>
+			<version>1.7.2</version>
 			<scope>compile</scope>
 			<optional>true</optional>
 		</dependency>

hutool-poi/src/main/java/cn/hutool/poi/ofd/OfdWriter.java

@@ -0,0 +1,42 @@
+package cn.hutool.poi.ofd;
+
+import cn.hutool.core.io.IoUtil;
+import org.ofdrw.font.Font;
+import org.ofdrw.layout.OFDDoc;
+import org.ofdrw.layout.element.Div;
+import org.ofdrw.layout.element.Paragraph;
+
+import java.io.Closeable;
+import java.io.Serializable;
+import java.nio.file.Path;
+
+public class OfdWriter implements Serializable, Closeable {
+	private static final long serialVersionUID = 1L;
+
+	private final Path destFile;
+	private final OFDDoc doc;
+
+	public OfdWriter(Path file){
+		this.destFile = file;
+		this.doc = new OFDDoc(file);
+	}
+
+	public OfdWriter addText(Font font, String... texts){
+		final Paragraph paragraph = new Paragraph();
+		paragraph.setDefaultFont(font);
+		for (String text : texts) {
+			paragraph.add(text);
+		}
+		return add(paragraph);
+	}
+
+	public OfdWriter add(Div div){
+		this.doc.add(div);
+		return this;
+	}
+
+	@Override
+	public void close() {
+		IoUtil.close(this.doc);
+	}
+}

hutool-poi/src/main/java/cn/hutool/poi/ofd/package-info.java

@@ -0,0 +1,6 @@
+/**
+ * 开放版式文档（Open Fixed-layout Document ）封装，基于ofdrw（https://gitee.com/Trisia/ofdrw）
+ * 
+ * @author looly
+ */
+package cn.hutool.poi.ofd;