加入非poi的excel导出，导出数据类型灵活（得益于jdk8+的 BiFuntion使用）

test/excel/ExportTest.java

@@ -0,0 +1,76 @@
+package excel;
+
+import org.junit.Test;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.*;
+
+/**
+ * Created by liangxianyou at 2018/7/6 10:29.
+ */
+public class ExportTest {
+
+    @Test
+    public void exportBean(){
+        Map<String, String> heads = new LinkedHashMap();
+        heads.put("姓名", "name");
+        heads.put("年龄", "age");
+
+        int total = 5_0000;
+        List rows = new ArrayList<>(total);
+        Random random = new Random();
+
+        for (int i = 0; i < total; i++) {
+            String name = UUID.randomUUID().toString();
+            int age = random.nextInt(100);
+            rows.add(new Person(name, age));
+        }
+        File file = new File("target/user.zip");
+        if (file.exists()) file.delete();
+
+        try {
+            ExcelExportKit.exportExcelZip(heads, rows, file, ExcelExportKit.TC.BEAN);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Test
+    public void exportMapToZip(){
+
+        Map<String, String> heads = new LinkedHashMap();
+        heads.put("姓名", "name");
+        heads.put("姓名1", "name1");
+        heads.put("姓名2", "name2");
+        heads.put("年龄", "age");
+
+        int total = 5_0000;
+        List<Map> rows = new ArrayList<>(total);
+
+        Map r1 = new HashMap();
+        r1.put("name", "张三");
+        r1.put("age", 12);
+        rows.add(r1);
+
+        Random random = new Random();
+
+        //使用uuid 模拟复杂数据导出
+        for (int i = 0; i < total; i++) {
+            Map r2 = new HashMap();
+            r2.put("name", UUID.randomUUID());
+            r2.put("name1", UUID.randomUUID());
+            r2.put("name2", UUID.randomUUID());
+            r2.put("age", random.nextInt(100));
+            rows.add(r2);
+        }
+        File file = new File("target/hello.zip");
+        if (file.exists()) file.delete();
+
+        try {
+            ExcelExportKit.exportExcelZip(heads, rows, file, ExcelExportKit.TC.MAP);
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}

test/excel/Person.java

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+package excel;
+
+/**
+ * Created by liangxianyou at 2018/7/6 10:28.
+ */
+public class Person {
+    private String name;
+    private int age;
+
+    public Person() {
+    }
+
+    public Person(String name, int age) {
+        this.name = name;
+        this.age = age;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public int getAge() {
+        return age;
+    }
+
+    public void setAge(int age) {
+        this.age = age;
+    }
+}