升级日志

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/EleLog.java

@@ -1,33 +1,81 @@
 package com.electromagnetic.industry.software.common.util;
 
+import cn.hutool.core.util.ArrayUtil;
+import cn.hutool.core.util.StrUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 public class EleLog {
 
+    private static final String PLACE_HOLDER = "{}";
+
     private Logger logger;
 
     public EleLog(Class clazz) {
         this.logger = LoggerFactory.getLogger(clazz);
     }
 
-    public void info(String msg) {
-        logger.info(msg);
+    public void info(String msg, Object... args) {
+        logger.info(format(msg, args));
     }
 
-    public void debug(String msg) {
-        logger.debug(msg);
+    public void debug(String msg, Object... args) {
+        logger.debug(format(msg, args));
     }
 
-    public void warn(String msg) {
-        logger.warn(msg);
+    public void warn(String msg, Object... args) {
+        logger.warn(format(msg, args));
     }
 
-    public void error(String msg) {
-        logger.error(msg);
+    public void error(String msg, Object... args) {
+        logger.error(format(msg, args));
     }
 
-    public void error(String msg, Throwable e) {
-        logger.error(msg, e);
+    public void error(String msg, Throwable e, Object... args) {
+        String info = format(msg, args);
+        logger.error(info, e);
+    }
+
+    private static String format(String strPattern, Object... argArray) {
+        if (!StrUtil.isBlank(strPattern) && !StrUtil.isBlank(PLACE_HOLDER) && !ArrayUtil.isEmpty(argArray)) {
+            int strPatternLength = strPattern.length();
+            int placeHolderLength = PLACE_HOLDER.length();
+            StringBuilder sbuf = new StringBuilder(strPatternLength + 50);
+            int handledPosition = 0;
+
+            for(int argIndex = 0; argIndex < argArray.length; ++argIndex) {
+                int delimIndex = strPattern.indexOf(PLACE_HOLDER, handledPosition);
+                if (delimIndex == -1) {
+                    if (handledPosition == 0) {
+                        return strPattern;
+                    }
+
+                    sbuf.append(strPattern, handledPosition, strPatternLength);
+                    return sbuf.toString();
+                }
+
+                if (delimIndex > 0 && strPattern.charAt(delimIndex - 1) == '\\') {
+                    if (delimIndex > 1 && strPattern.charAt(delimIndex - 2) == '\\') {
+                        sbuf.append(strPattern, handledPosition, delimIndex - 1);
+                        sbuf.append(StrUtil.utf8Str(argArray[argIndex]));
+                        handledPosition = delimIndex + placeHolderLength;
+                    } else {
+                        --argIndex;
+                        sbuf.append(strPattern, handledPosition, delimIndex - 1);
+                        sbuf.append(PLACE_HOLDER.charAt(0));
+                        handledPosition = delimIndex + 1;
+                    }
+                } else {
+                    sbuf.append(strPattern, handledPosition, delimIndex);
+                    sbuf.append(StrUtil.utf8Str(argArray[argIndex]));
+                    handledPosition = delimIndex + placeHolderLength;
+                }
+            }
+
+            sbuf.append(strPattern, handledPosition, strPatternLength);
+            return sbuf.toString();
+        } else {
+            return strPattern;
+        }
     }
 }