Rinjae
142 lines
9.1 KiB
Java
142 lines
9.1 KiB
Java
package com.eactive.eai.util;
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import org.json.simple.JSONObject;
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import org.json.simple.JSONValue;
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public class JsonBeatiUtil {
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public static String SimpleBeautiful(Object input) {
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JSONObject json = null;
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String data = "";
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if (input instanceof JSONObject) {
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json = (JSONObject) input;
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} else if (input instanceof String) {
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json = (JSONObject) JSONValue.parse((String) input);
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} else if (input instanceof byte[]) {
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String s = new String((byte[]) input);
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json = (JSONObject) JSONValue.parse(s);
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}
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data = json.toJSONString();
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int tabCount = 0;
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StringBuilder inputBuilder = new StringBuilder();
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char[] inputChar = data.toCharArray();
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for (int i = 0; i < inputChar.length; i++) {
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String charI = String.valueOf(inputChar[i]);
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if (charI.equals("}") || charI.equals("]")) {
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tabCount--;
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if (!String.valueOf(inputChar[i - 1]).equals("[") && !String.valueOf(inputChar[i - 1]).equals("{")) {
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inputBuilder.append(simpleNewLine(tabCount));
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}
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}
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inputBuilder.append(charI);
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if (charI.equals("{") || charI.equals("[")) {
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tabCount++;
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if (String.valueOf(inputChar[i + 1]).equals("]") || String.valueOf(inputChar[i + 1]).equals("}")) {
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continue;
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}
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inputBuilder.append(simpleNewLine(tabCount));
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}
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if (charI.equals(",")) {
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inputBuilder.append(simpleNewLine(tabCount));
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}
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}
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return inputBuilder.toString();
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}
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private static String simpleNewLine(int tabCount) {
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StringBuilder builder = new StringBuilder();
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builder.append("\n");
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for (int j = 0; j < tabCount; j++) {
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builder.append(" ");
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}
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return builder.toString();
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}
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public static void main(String[] args) throws Exception {
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String data = "";
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data += "{ ";
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data += " \"EAI_UJSON2DEPTHEXT_REQ1\":{ ";
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data += " \"abc\":\"cba \", ";
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data += " \"grid1\":[ ";
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data += " { ";
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data += " \"long1\":1, ";
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data += " \"data2\":\" \", ";
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data += " \"grid2\":[ ";
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data += " { ";
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data += " \"data3\":\"12345\", ";
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data += " \"big4\":14.00000 ";
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data += " }, ";
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data += " { ";
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data += " \"data3\":\"13 \", ";
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data += " \"big4\":14.00001 ";
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data += " } ";
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data += " ] ";
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data += " }, ";
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data += " { ";
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data += " \"long1\":10000, ";
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data += " \"data2\":\" \", ";
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data += " \"grid2\":[ ";
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data += " { ";
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data += " \"data3\":\"23 \", ";
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data += " \"big4\":24.00000 ";
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data += " } ";
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data += " ] ";
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data += " }, ";
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data += " { ";
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data += " \"long1\":1000000000, ";
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data += " \"data2\":\" \", ";
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data += " \"grid2\":[ ";
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data += " { ";
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data += " \"data3\":\"33 \", ";
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data += " \"big4\":1 ";
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data += " }, ";
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data += " { ";
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data += " \"data3\":\" \", ";
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data += " \"big4\":1234567890.00034 ";
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data += " }, ";
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data += " { ";
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data += " \"data3\":\"35 \", ";
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data += " \"big4\":0.00036 ";
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data += " } ";
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data += " ] ";
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data += " } ";
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data += " ], ";
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data += " \"abcd\":\"123\", ";
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data += " \"grid3\":[ ";
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data += " { ";
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data += " \"long1\":1, ";
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data += " \"data2\":\" \", ";
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data += " \"grid4\":[ ";
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data += " { ";
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data += " \"data5\":\"00023\", ";
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data += " \"big6\":24 ";
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data += " } ";
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data += " ] ";
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data += " }, ";
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data += " { ";
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data += " \"long1\":1000000000, ";
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data += " \"data2\":\" \", ";
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data += " \"grid4\":[ ";
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data += " { ";
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data += " \"data5\":\"00033\", ";
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data += " \"big6\":0.0 ";
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data += " }, ";
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data += " { ";
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data += " \"data5\":\" \", ";
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data += " \"big6\":123456789012345 ";
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data += " }, ";
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data += " { ";
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data += " \"data5\":\"00035\", ";
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data += " \"big6\":900000003600011 ";
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data += " } ";
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data += " ] ";
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data += " } ";
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data += " ] ";
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data += " } ";
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data += "} ";
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data = "{\"EAI_UJSON2DEPTHEXT_REQ1\":{\"abc\":\"cba \",\"grid1\":[{\"long1\":1,\"data2\":\" \",\"grid2\":[{\"data3\":\"12345\",\"big4\":\"14.00000\"},{\"data3\":\"13 \",\"big4\":\"14.00001\"}]},{\"long1\":10000,\"data2\":\" \",\"grid2\":[{\"data3\":\"23 \",\"big4\":\"24.00000\"}]},{\"long1\":1000000000,\"data2\":\" \",\"grid2\":[{\"data3\":\"33 \",\"big4\":\"0.00000\"},{\"data3\":\" \",\"big4\":\"0.00034\"},{\"data3\":\"35 \",\"big4\":\"0.00036\"}]}],\"abcd\":\"123\",\"grid3\":[{\"long1\":1,\"data2\":\" \",\"grid4\":[{\"data5\":\"00023\",\"big6\":\"24\"}]},{\"long1\":1000000000,\"data2\":\" \",\"grid4\":[{\"data5\":\"00033\",\"big6\":\"0\"},{\"data5\":\" \",\"big6\":\"34\"},{\"data5\":\"00035\",\"big6\":\"900000003600011\"}]}]}}";
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System.out.println(JsonBeatiUtil.SimpleBeautiful(data));
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}
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}
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