XDocReport 主要是操作word,如動態插入數字、漢字、圖片,也可以通過指令形式去執行程序輸出結果。
1,模版變量定義。
1)新建word;
2)替換簡單動態變量:Ctrl + F9 編輯域 選擇MergeField 編輯域代碼
如圖:
3)替換動態圖片:
4)指令擴展:
2,代碼
/**
* 根據模板導出word文件
*
* @param reportData ReportData對象為數據對象,里面存儲Map 數據
* @param templateName 模板文件路徑
* @param outputFileName 輸出文件路徑
*/
public static void reportDoc(ReportData reportData, String templateName, String outputFileName) {
Map<String, Object> params = reportData.getParameters();
InputStream in = null;
OutputStream outputStream = null;
IXDocReport report = null;
try {
// 1) Load ODT file and set Velocity template engine and cache it to the registry
in = new FileInputStream(new File(StringUtil.formatFilePath(templateName)));
// 2) Create Java model context
IContext context = getReportContext(report, params);
// 輸出文件,文件存在則刪除
File outputFile = new File(outputFileName);
// 文件夾不存在,創建所有文件夾
File parentFile = outputFile.getParentFile();
if (!parentFile.exists()) {
parentFile.mkdirs();
}
if (outputFile.exists()) {
outputFile.renameTo(new File(outputFileName + "." + new Date().getTime()));
}
// 生成新的文件
outputStream = new FileOutputStream(outputFileName);
report.process(context, outputStream);
} catch (IOException e) {
log.warn("文件流獲取失敗", e);
} catch (XDocReportException e) {
log.warn("導出失敗", e);
} finally {
try {
if (outputStream != null) {
outputStream.close();
}
if (in != null) {
in.close();
}
} catch (IOException e) {
log.warn("文件流關閉失敗", e);
}
}
}
private static IContext getReportContext(IXDocReport report, Map<String, Object> params) throws XDocReportException {
IContext context = null;
if (report != null) {
context = report.createContext();
FieldsMetadata metadata = new FieldsMetadata();
for (Iterator iterator = params.entrySet().iterator(); iterator.hasNext(); ) {
Map.Entry entry = (Map.Entry) iterator.next();
String name = StringUtil.obj2Str(entry.getKey());
Object value = entry.getValue();
context.put(name, value);
}
report.setFieldsMetadata(metadata);
}
return context;
}
3,測試
@Test
public void testXDocWord() throws Exception {
ReportData reportData = new ReportData();
reportData.addParameters("name", "張三");
reportData.addParameters("age", "2016-6-6");
XDocReport.reportDoc(reportData, "D:\\tempword\\template.docx", "D:\\tempword\\t.docx");
}
4,結果
5,pom
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>fr.opensagres.xdocreport.converter.docx.xwpf</artifactId>
<version>1.0.5</version>
</dependency>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>org.apache.poi.xwpf.converter.pdf</artifactId>
<version>1.0.5</version>
</dependency>
<dependency>
<groupId>fr.opensagres.xdocreport</groupId>
<artifactId>fr.opensagres.xdocreport.itext.extension</artifactId>
<version>1.0.5</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi</artifactId>
<version>3.11</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.11</version>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>ooxml-schemas</artifactId>
<version>1.1</version>
</dependency>