enjoy 3.3 release ^_^

src/main/java/com/jfinal/template/io/FloatingWriter.java

@@ -0,0 +1,67 @@
+/**
+ * Copyright (c) 2011-2017, James Zhan 詹波 (jfinal@126.com).
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.jfinal.template.io;
+
+import java.io.IOException;
+
+/**
+ * FloatingWriter
+ */
+public class FloatingWriter {
+	
+	public static void write(ByteWriter byteWriter, double doubleValue) throws IOException {
+		FloatingDecimal fd = new FloatingDecimal(doubleValue);
+		char[] chars = byteWriter.chars;
+		byte[] bytes = byteWriter.bytes;
+		int len = fd.getChars(chars);
+		for (int i=0; i<len; i++) {
+			bytes[i] = (byte)chars[i];
+		}
+		byteWriter.out.write(bytes, 0, len);
+	}
+	
+	public static void write(ByteWriter byteWriter, float floatValue) throws IOException {
+		FloatingDecimal fd = new FloatingDecimal(floatValue);
+		char[] chars = byteWriter.chars;
+		byte[] bytes = byteWriter.bytes;
+		int len = fd.getChars(chars);
+		for (int i=0; i<len; i++) {
+			bytes[i] = (byte)chars[i];
+		}
+		byteWriter.out.write(bytes, 0, len);
+	}
+	
+	public static void write(CharWriter charWriter, double doubleValue) throws IOException {
+		FloatingDecimal fd = new FloatingDecimal(doubleValue);
+		char[] chars = charWriter.chars;
+		int len = fd.getChars(chars);
+		charWriter.out.write(chars, 0, len);
+	}
+	
+	public static void write(CharWriter charWriter, float floatValue) throws IOException {
+		FloatingDecimal fd = new FloatingDecimal(floatValue);
+		char[] chars = charWriter.chars;
+		int len = fd.getChars(chars);
+		charWriter.out.write(chars, 0, len);
+	}
+}
+
+
+
+
+
+