JSON grid가 아닌 필드배열 처리 패치

src/main/java/com/eactive/eai/transformer/message/JSONMessage.java

@@ -10,6 +10,7 @@ import org.apache.commons.lang3.StringUtils;
 
 import com.eactive.eai.transformer.SystemKeys;
 import com.eactive.eai.transformer.layout.Converter;
+import com.eactive.eai.transformer.layout.Group;
 import com.eactive.eai.transformer.layout.InvalidNodeException;
 import com.eactive.eai.transformer.layout.Item;
 import com.eactive.eai.transformer.layout.Types;
@@ -18,6 +19,7 @@ import com.eactive.eai.transformer.util.Logger;
 import com.fasterxml.jackson.core.JsonFactory;
 import com.fasterxml.jackson.core.JsonGenerator;
 import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.core.json.JsonReadFeature;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -37,22 +39,24 @@ public class JSONMessage extends Message {
     protected JsonNode data;
     protected ObjectMapper mapper =  null;
     protected JsonFactory factory = null;
-    protected boolean bStaled = false;
+    protected boolean bStaled = true;
 
     public JSONMessage() {
         super();
         mapper = new ObjectMapper();
         // if necessary, add proper options -> use system property config ?
-		mapper.enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN);
+        mapper.enable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN);
 		mapper.enable(DeserializationFeature.USE_BIG_DECIMAL_FOR_FLOATS);
 		mapper.setNodeFactory(JsonNodeFactory.withExactBigDecimals(true));
 
 		factory = mapper.getFactory();
+		factory.configure(JsonReadFeature.ALLOW_UNESCAPED_CONTROL_CHARS.mappedFeature(), true);
     }
 
 	@Override
 	public void createObject() {
-		data = mapper.createObjectNode();
+//		data = mapper.createObjectNode();
+		data = null;
 	}
 	
 	@Override
@@ -99,50 +103,20 @@ public class JSONMessage extends Message {
 	            }
 	        }
 			
-	        if (this.data == null) {
+			ObjectNode node = (ObjectNode) this.data.get(getName());
-	            logger.error("Parsed data is null");
+			if(node == null) {
-	            return;
-	        }
-								
-			//ObjectNode node = (ObjectNode) this.data.get(getName());
-	        /*
-	        if(node == null) {
 				// if  layoutname not appended
 				setValue(this.data, getName());
 			}
 			else {
 				setValue(node, getName());
 			}
-	        */
-	        
-	        ObjectNode node = null;
-	        
-	     // 변경된 부분: NullNode 검사 추가
-	        if (this.data.has(getName()) && !this.data.get(getName()).isNull()) {
-	            JsonNode nameNode = this.data.get(getName());
-	            if (nameNode.isObject()) {
-	                node = (ObjectNode) nameNode;
-	                
-	                // 배열 데이터 처리 개선
-	                processArrayNodes(this.data);
-	                
-	                // 값 설정
-	                setValue(node, getName());
-	            } else {
-	                logger.warn("Node with name '" + getName() + "' is not an object, skipping setValue operation");
-	            }
-	        } else {
-	            // layoutname이 추가되지 않은 경우
-	            setValue(this.data, getName());
-	        }        
-	        			
 	    } catch (Exception e) {
 	        throw new MessageSetDataException(e.getMessage(), this, data, e);
 	    }
 	}
 	
     public void setValue(JsonNode node, String itempPath) throws InvalidAccessException {
-    	
     	try {
 //    		this.value = Converter.convert(value, getDataTypeId());
     		/**
@@ -150,7 +124,6 @@ public class JSONMessage extends Message {
         	 */
     		
             HashMap validationTargets = new HashMap();    
-            
             doSetValue(node, validationTargets, itempPath);
 
             // validation
@@ -176,18 +149,29 @@ public class JSONMessage extends Message {
 
     protected void doSetValue(JsonNode node, HashMap validationTargets, String parentPath) {
         Item item = null;
-                
+        if (node.isNull()) {
+        	// null이면 타겟 형식에서 Grid인지 확인 해 봄
+        	String itemPath = parentPath + "[-1]";
+        	item = this.getItem(itemPath);
+        	if (item != null && item instanceof Group && StringUtils.equalsAny(item.getOccType(),  "*", "+")) {
+        		item = getOrCreateItem(denomalizeXPath(parentPath));
+        		if (item != null) {
+        			item.setIndex(-1);
+        		}
+        	}
+        	return;
+        }
     	if( node.isObject()) {
     		Iterator<String> fieldNames = node.fieldNames();
     		if(StringUtils.isNotEmpty(parentPath)) {
 				item = getOrCreateItem(denomalizeXPath(parentPath));
+				
 				if(SystemKeys.isValidationEnabled() && StringUtils.isNotEmpty(item.getOccRef())) {
                     validationTargets.put(item.getParent().getItemPath() + Types.FIELD_SEPARATOR + item.getOccRef(), item);
                 }
             }
     		while(fieldNames.hasNext()) {
     			String fieldName = fieldNames.next();
-    			    			
     			JsonNode fieldValue = node.get(fieldName);
 	            try {
 	            	String path = null;
@@ -206,58 +190,42 @@ public class JSONMessage extends Message {
     	}		
     	else if( node.isArray() ) {
     		ArrayNode arrayNode = (ArrayNode) node;
-    		
+    		if(arrayNode.size() == 0 && StringUtils.isNotEmpty(parentPath)) {
-    		// 배열이 문자열 값만 포함하는지 확인
+    			try {
-            boolean isSimpleArray = true;
+    				// 아직 clone 되지 않았으면 생성 안함.
-            for (int i = 0; i < arrayNode.size(); i++) {
+    				item = this.getItem(denomalizeXPath(parentPath));
-                if (!arrayNode.get(i).isValueNode()) {
+    				if (item != null) {
-                    isSimpleArray = false;
+    					// clone 후에는 -1로
-                    break;
+    					item = getOrCreateItem(denomalizeXPath(parentPath));
+    					if (item != null) {
+    						item.setIndex(-1);
+    					}
+    				}
+    			} catch (InvalidNodeException ie) {
+    				// continue silently
+    			}
+    		}
+    		for(int i = 0; i < arrayNode.size(); i++) {
+    			JsonNode arrayItem = arrayNode.get(i);
+    			if(StringUtils.isNotEmpty(parentPath)) {	    				
+    				try {
+    					item = getOrCreateItem(denomalizeXPath(parentPath + "[" + i + "]"));    					
+    				} catch(InvalidNodeException ie) {
+        				continue;
+        			}
                 }
-            }
+            	doSetValue(arrayItem, validationTargets, parentPath + "[" + i + "]");
-                        
+    		}
-            if (isSimpleArray) {
-                // 문자열 배열은 직접 값 설정
-                try {                	
-                    setString(parentPath, arrayNode.toString());
-                } catch (Exception e) {
-                    logger.error("Error setting simple array: " + parentPath, e);
-                    // 개별 요소 설정
-                    for (int i = 0; i < arrayNode.size(); i++) {
-                        try {
-                            String itemPath = parentPath + "[" + i + "]";      
-                            setString(itemPath, arrayNode.get(i).asText());
-                        } catch (Exception ex) {
-                            logger.error("Error setting array item: " + parentPath + "[" + i + "]", ex);
-                        }
-                    }
-                }
-            } else {
-                // 복잡한 배열 구조 처리
-                for (int i = 0; i < arrayNode.size(); i++) {
-                    JsonNode arrayItem = arrayNode.get(i);
-                    
-                    if (StringUtils.isNotEmpty(parentPath)) {
-                        try {
-                            item = getOrCreateItem(denomalizeXPath(parentPath + "[" + i + "]"));                            
-                        } catch (InvalidNodeException ie) {
-                            continue;
-                        }
-                    }
-                    doSetValue(arrayItem, validationTargets, parentPath + "[" + i + "]");
-                }
-            }
     	}
     	else {
     		String itemPath = parentPath;
     		item = getOrCreateItem(denomalizeXPath(itemPath));
     		String value = node.asText();
-
+    		if (node.isNull()) return;
-			if(node == null || node.isNull()) {
+    		if(value == null || value.length() == 0) {
-				setObject(itemPath, null);  // 실제 null 값 설정
-			} else if(value == null || value.length() == 0) {
     			setObject( itemPath,  value );
-        	} else {
+        	}
+    		else {
 	    		int itemType = item.getDataTypeId();
 	    		try {
 		        	switch(itemType) {
@@ -372,7 +340,6 @@ public class JSONMessage extends Message {
 						
 						String val = getStringValue(item.getValue(),item);
 						int itemType = item.getDataTypeId();
-						
 						if (isMask && "Y".equals(item.getMask()) && (Types.TYPE_STRING == itemType )){
 							val = maskString2(val, item.getMaskLength(), item.getMaskOffset());
 							item.setValue(val);
@@ -386,7 +353,8 @@ public class JSONMessage extends Message {
 								setJsonArrayValue(arr, item);
 								obj.set(prefix+item.getName(), arr);
 							}else{
-								arr.add(value);
+//								arr.add(value);
+								setJsonArrayValue(arr, item); //IBK에서 사용.
 							}
 							
 						} else { //FIELD
@@ -418,7 +386,7 @@ public class JSONMessage extends Message {
 						logger.error("not support parent type JSONArray");
 						throw new Exception("not support parent type JSONArray");
 					}
-					if (item.getChildCount() > 0){						
+					if (item.getChildCount() > 0 ){						
 						stack.push(current);
 					}
 					break;
@@ -448,33 +416,6 @@ public class JSONMessage extends Message {
 			node.putNull(fieldName);
 			return;
 		}
-		
-		if(value instanceof JsonNode) {
-			node.set(fieldName, (JsonNode) value);
-			return;
-		}
-		
-		 // New code to check if string is JSON array
-	    if (itemType == Types.TYPE_STRING && value instanceof String) {
-	        String strValue = (String) value;
-	        if ((strValue.startsWith("[") && strValue.endsWith("]")) || 
-	            (strValue.startsWith("{") && strValue.endsWith("}"))) {
-	            try {
-	                // Try to parse as JSON
-	                JsonNode jsonNode = mapper.readTree(strValue);
-	                node.set(fieldName, jsonNode);
-	                return;
-	            } catch (Exception e) {
-	                // Not valid JSON, continue with normal processing
-	                logger.debug("Failed to parse as JSON, using as string: " + e.getMessage());
-	            }
-	        }
-	    }
-		
-		 if (!(value instanceof byte[])) {
-		        logger.info("value : " + value.toString());
-		 }
-				
     	switch(itemType) {
     	case Types.TYPE_INT :
     	case Types.TYPE_SHORT :
@@ -484,8 +425,9 @@ public class JSONMessage extends Message {
     		node.put(fieldName, (long) value);
     		break;
     	case Types.TYPE_BIGDECIMAL :
-    		BigDecimal bd = (BigDecimal)value;
+//    		BigDecimal bd = (BigDecimal)value;
-    		node.put(fieldName, bd);
+//    		node.put(fieldName, bd.floatValue());
+    		node.put(fieldName, (BigDecimal)value);
         	break;
         case Types.TYPE_DOUBLE :
         	node.put(fieldName, (double) value);
@@ -497,12 +439,7 @@ public class JSONMessage extends Message {
         	node.put(fieldName, (boolean) value);
         	break;
         case Types.TYPE_STRING :
-        	
         	node.put(fieldName, (String) value);
-        	if (value instanceof JsonNode) {
-        		logger.info("value : " + (String) value );
-        	} 
-        	  
         	break;	
         default :
         	node.put(fieldName, (String) value);
@@ -524,13 +461,13 @@ public class JSONMessage extends Message {
     		arrayNode.add( (long) value);
     		break;
     	case Types.TYPE_BIGDECIMAL :
-    		arrayNode.add( (float) value);
+    		arrayNode.add( (BigDecimal)value);
         	break;
         case Types.TYPE_DOUBLE :
         	arrayNode.add( (double) value);
         	break;
         case Types.TYPE_FLOAT :
-        	arrayNode.add( (float) value);
+        	arrayNode.add(  (float) value);
         	break;
         case Types.TYPE_BOOLEAN :	            	
         	arrayNode.add( (boolean) value);
@@ -539,7 +476,7 @@ public class JSONMessage extends Message {
         	arrayNode.add( (String) value);
         	break;	
         default :
-        	arrayNode.add( (String) value);
+        	arrayNode.add(  (String) value);
     	}
 	}
 
@@ -583,8 +520,7 @@ public class JSONMessage extends Message {
 	}
 	@Override
 	public Object getData() {
-	
+		if (bStaled || this.data == null) {
-		if (bStaled) {
             try {
                 this.data = getJSONData();
             } catch(Exception e) {
@@ -604,7 +540,6 @@ public class JSONMessage extends Message {
 			return null;
 		}
 	 	if(this.data == null) return null;
-	 	
 	 	if(isPretty) return data.toPrettyString();
 	 	else return data.toString();
 	}
@@ -703,6 +638,36 @@ public class JSONMessage extends Message {
 		}
 	}
 	
+	private boolean isValid(String value,int length,int pointLength){
+		String[] data = value.replaceAll(" ", "").split("[.]");
+		if (pointLength > 0 ){
+			if (data.length ==1){
+				if (data[0].length() > length - pointLength - 1 ){ //정수부 오류
+					return false;
+				}
+			}else if (data.length ==2){
+				if (data[0].length() > length - pointLength - 1 ){ //정수부 오류
+					return false;
+				}
+				if (data[1].length() > pointLength ){ //실수부 오류
+					return false;
+				}
+			}else{
+				//오류
+				return false;
+			}
+			
+		}else{
+			if (data.length != 1){ //소수점이 들어와서 오류
+				return false;
+			}
+			if (data[0].length() > length - pointLength - 1){ //정수부 오류
+				return false;
+			}
+		}
+		return true;
+	}
+	
 //	private Object toJsonObjectType(int itemType, String value) {
 //    	Object jsonValueObject = null;
 //    	
@@ -736,70 +701,11 @@ public class JSONMessage extends Message {
     	return getName() + " (" + MESSAGE_NAME + ")";
     }
 	
-    // 배열 처리 메소드
-    private void processArrayNodes(JsonNode rootNode) {
-        Iterator<String> fieldNames = rootNode.fieldNames();
-        while (fieldNames.hasNext()) {
-            String fieldName = fieldNames.next();
-            JsonNode node = rootNode.get(fieldName);
-            
-            // data_part와 같은 객체 노드 처리
-            if (node.isObject()) {
-                processArrayNodes(node);
-            } 
-            // 배열 노드 처리
-            else if (node.isArray()) {
-                ArrayNode arrayNode = (ArrayNode) node;
-                
-                // 배열 노드 처리
-                if (arrayNode.size() > 0) {
-                    // 배열 데이터 설정
-                    try {
-                    	
-                    	if(this.data instanceof  ObjectNode) {
-                    		 ObjectNode objNode = (ObjectNode) this.data;
-                             objNode.set(fieldName, arrayNode);                    		
-                    	} else if (rootNode instanceof ObjectNode) {
-                    		((ObjectNode) rootNode).set(fieldName, arrayNode);
-                    	}
-                    	
-                    	for(int i=0; i < arrayNode.size(); i++) {
-                    		JsonNode itemNode = arrayNode.get(i);
-                    		
-                    		String itemPath = fieldName + "[" + i + "]";
-                    		
-                    		if(itemNode.isObject()) {
-                    			processArrayNodes(itemNode);
-                    		}                    		
-                    	}
-                    	
-                    } catch (Exception e) {
-                        logger.error("Error setting array data for field: " + fieldName, e);
-                        // 배열 요소를 개별적으로 처리
-                        for (int i = 0; i < arrayNode.size(); i++) {
-                            try {
-                                String itemPath = fieldName + "[" + i + "]";
-                                JsonNode itemNode = arrayNode.get(i);
-                                if (itemNode.isTextual()) {
-                                    setString(itemPath, itemNode.asText());
-                                } else {
-                                    setString(itemPath, itemNode.toString());
-                                }
-                            } catch (Exception ex) {
-                                logger.error("Error setting array item [" + i + "] for field: " + fieldName, ex);
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-    		
 	public String toString(){
 		// if staled -> reorganize data
 		String jsonString = null;
 		try {
-    		jsonString = (String)getData();
+    		jsonString = toLogString();
 		} catch (Exception e) {
         	logger.error("[JSONMessage] " + e.getMessage(), e);
 		}