bean数据源示例

jimureport-example/pom.xml

@@ -46,6 +46,12 @@
 
 
     <dependencies>
+        <!-- Lombok -->
+        <dependency>
+            <groupId>org.projectlombok</groupId>
+            <artifactId>lombok</artifactId>
+        </dependency>
+
         <!-- JimuReport -->
         <dependency>
             <groupId>org.jeecgframework.jimureport</groupId>

jimureport-example/src/main/java/com/jeecg/modules/jmreport/testdb/TestRpSpringBean.java

@@ -0,0 +1,84 @@
+package com.jeecg.modules.jmreport.testdb;
+
+import lombok.extern.slf4j.Slf4j;
+import org.jeecg.modules.jmreport.desreport.model.JmPage;
+import org.jeecg.modules.jmreport.api.data.IDataSetFactory;
+import org.springframework.stereotype.Component;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * @author qinfeng
+ */
+@Slf4j
+@Component("testDataJavaBean")
+public class TestRpSpringBean implements IDataSetFactory {
+
+    /**
+     * 不分页时返回list
+     * @param param 参数 包括浏览器地址栏 和 查询条件
+     * @return
+     */
+    @Override
+    public List<Map<String, Object>> createData(Map<String, Object> param) {
+        log.info(" 自定义javabean，无分页 :" + param);
+        List<Map<String, Object>> ls = new ArrayList<>();
+        Map<String, Object> obj2 = new HashMap<>();
+        obj2.put("name", "张三");
+        obj2.put("age", "14");
+        ls.add(obj2);
+
+        Map<String, Object> obj3 = new HashMap<>();
+        obj3.put("name", "李四");
+        obj3.put("age", "15");
+        ls.add(obj3);
+
+        Map<String, Object> obj4 = new HashMap<>();
+        obj4.put("name", "王五");
+        obj4.put("age", "16");
+        ls.add(obj4);
+
+        return ls;
+    }
+
+    /**
+     * 分页时返回 JmPage 并且参数param里会传入pageNo, pageSize
+     * @param param 参数 包括浏览器地址栏 和 查询条件
+     * @return
+     */
+    @Override
+    public JmPage createPageData(Map<String, Object> param) {
+        log.info(" 自定义javabean，有分页 :" + param);
+
+        JmPage page = new JmPage();
+        List<Map<String, Object>> ls = new ArrayList<>();
+        int pageSize = Integer.parseInt(param.get("pageSize").toString());
+
+        Map<String, Object> obj2 = new HashMap<>();
+        obj2.put("name", "张三");
+        obj2.put("age", "14");
+        obj2.put("sex", "1");
+        ls.add(obj2);
+
+        Map<String, Object> obj3 = new HashMap<>();
+        obj3.put("name", "李四");
+        obj3.put("age", "15");
+        obj2.put("sex", "2");
+        ls.add(obj3);
+
+        Map<String, Object> obj4 = new HashMap<>();
+        obj4.put("name", "王五");
+        obj4.put("age", "16");
+        obj2.put("sex", "2");
+        ls.add(obj4);
+
+        //以下参数均需设置
+        page.setPageSize(pageSize);
+        page.setTotal(20);
+        page.setRecords(ls);
+        return page;
+    }
+}