feat(mms-mapping): test中添加XML字符串返回功能并优化JSON转XML性能测试

- 在IcdToXmlGenerateResult和IcdToXmlResponse中新增mappingXml字段存储生成的XML字符串
- 修改IcdToXmlResponseConverter将XML内容从savedPath改为mappingXml字段
- 更新IcdToXmlTaskAppService将XML转换结果从保存路径改为直接返回XML内容
- 重构JsonToXmlConversionService移除临时文件创建，直接返回XML字符串
- 在JsonToXmlConversionService中添加性能监控日志输出
- 新增JsonToXmlDebugRunner用于本地调试JSON转XML功能

tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/IcdToXmlResponseConverter.java

@@ -20,7 +20,7 @@ public class IcdToXmlResponseConverter {
             response.setLdInst(result.getLdInst());
             response.setSavedPath(result.getSavedPath());
             response.getProblems().addAll(result.getProblems());
-
+            response.setMappingXml(result.getMappingXml());
             if (result.getIndexAnalysis() != null && result.getIndexAnalysis().getCandidates() != null) {
                 for (IndexCandidate candidate : result.getIndexAnalysis().getCandidates()) {
                     IndexCandidateResponse candidateResponse = new IndexCandidateResponse();

tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/JsonToXmlConversionService.java

@@ -55,37 +55,58 @@ public class JsonToXmlConversionService {
                                   List<InputStream> ruleStreams,
                                   IcdToXmlMappingService.IndexMappingConfig indexMapping) throws Exception {
         
-        // 1. 反序列化JSON为MappingDocument对象
-        MappingDocument mappingDocument = objectMapper.readValue(mappingJson, MappingDocument.class);
+        long startTime = System.currentTimeMillis();
+        System.out.println("[JSON转XML] 开始转换...");
         
-        // 2. 使用现有的规则引擎生成XML
-        // 注意：这里复用RuleBasedXmlMappingService的核心逻辑
-        // 但数据来源从ICD直接解析改为从MappingDocument提取
-        String xmlContent = buildXmlFromMapping(mappingDocument, templateStream, ruleStreams, indexMapping);
-        
-        // 3. 保存为临时文件
-        Path tempPath = Files.createTempFile("converted_", ".xml");
-        Files.write(tempPath, xmlContent.getBytes(StandardCharsets.UTF_8));
-        
-        return tempPath.toString();
+        try {
+            MappingDocument mappingDocument = objectMapper.readValue(mappingJson, MappingDocument.class);
+            
+            long parseTime = System.currentTimeMillis();
+            System.out.println("[JSON转XML] JSON解析完成，耗时: " + (parseTime - startTime) + " ms");
+            
+            String xmlContent = buildXmlFromMapping(mappingDocument, templateStream, ruleStreams, indexMapping);
+            
+            long totalTime = System.currentTimeMillis() - startTime;
+            System.out.println("[JSON转XML] 转换完成，总耗时: " + totalTime + " ms");
+            
+            return xmlContent;
+        } catch (Exception e) {
+            long totalTime = System.currentTimeMillis() - startTime;
+            System.err.println("[JSON转XML] 转换失败，已耗时: " + totalTime + " ms，错误: " + e.getMessage());
+            throw e;
+        }
     }
     
-    /**
-     * 从MappingDocument构建XML内容
-     */
     private String buildXmlFromMapping(MappingDocument mappingDocument,
                                        InputStream templateStream,
                                        List<InputStream> ruleStreams,
                                        IcdToXmlMappingService.IndexMappingConfig indexMapping) throws Exception {
         
+        long stepStart = System.currentTimeMillis();
+        
         String templateContent = readInputStreamToString(templateStream);
         
+        long templateTime = System.currentTimeMillis();
+        System.out.println("  [步骤1] 读取模板完成，耗时: " + (templateTime - stepStart) + " ms");
+        
         String xmlContent = fillIedInfo(templateContent, mappingDocument);
         
+        long iedTime = System.currentTimeMillis();
+        System.out.println("  [步骤2] 填充IED信息完成，耗时: " + (iedTime - templateTime) + " ms");
+        
         xmlContent = fillReportControlsFromMapping(xmlContent, mappingDocument);
         
+        long reportTime = System.currentTimeMillis();
+        System.out.println("  [步骤3] 填充ReportControl完成，耗时: " + (reportTime - iedTime) + " ms");
+        
         xmlContent = applyRulesFromMapping(xmlContent, mappingDocument, ruleStreams, indexMapping);
         
+        long rulesTime = System.currentTimeMillis();
+        System.out.println("  [步骤4] 应用规则完成，耗时: " + (rulesTime - reportTime) + " ms");
+        
+        long totalStepTime = System.currentTimeMillis() - stepStart;
+        System.out.println("  [buildXmlFromMapping] 总计耗时: " + totalStepTime + " ms");
+        
         return xmlContent;
     }
     
@@ -219,21 +240,40 @@ public class JsonToXmlConversionService {
                                          List<InputStream> ruleStreams,
                                          IcdToXmlMappingService.IndexMappingConfig indexMapping) throws Exception {
         
+        long stepStart = System.currentTimeMillis();
+        
         var mergedRules = mergeAllRulesDesc(ruleStreams, indexMapping);
         
+        long mergeTime = System.currentTimeMillis();
+        System.out.println("    [规则合并] 耗时: " + (mergeTime - stepStart) + " ms，规则数: " + mergedRules.size());
+        
         var mappingMetrics = extractMetricsFromMapping(mappingDocument);
         
+        long extractTime = System.currentTimeMillis();
+        System.out.println("    [指标提取] 耗时: " + (extractTime - mergeTime) + " ms，指标数: " + mappingMetrics.size());
+        
         System.out.println("========== 开始从JSON匹配规则 ==========");
         System.out.println("规则总数: " + mergedRules.size());
         System.out.println("JSON中指标总数: " + mappingMetrics.size());
         
         var applicableRules = findApplicableRulesDesc(mergedRules, mappingMetrics);
         
+        long matchTime = System.currentTimeMillis();
+        System.out.println("    [规则匹配] 耗时: " + (matchTime - extractTime) + " ms");
+        
         System.out.println("匹配成功: " + applicableRules.size() + " 条规则");
         System.out.println("匹配失败: " + (mergedRules.size() - applicableRules.size()) + " 条规则");
+        
+        String resultXml = applyRulesToXml(xmlContent, applicableRules);
+        
+        long applyTime = System.currentTimeMillis();
+        System.out.println("    [规则应用] 耗时: " + (applyTime - matchTime) + " ms");
+        
+        long totalApplyTime = System.currentTimeMillis() - stepStart;
+        System.out.println("    [applyRulesFromMapping] 总计耗时: " + totalApplyTime + " ms");
         System.out.println("========== JSON规则匹配结束 ==========\n");
         
-        return applyRulesToXml(xmlContent, applicableRules);
+        return resultXml;
     }
     
     /**

tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/bo/IcdToXmlGenerateResult.java

@@ -18,6 +18,17 @@ public class IcdToXmlGenerateResult {
     private MappingDocument mappingDocument;
     private String savedPath;
     private List<String> problems = new ArrayList<String>();
+    /** 生成成功后的 Xml 字符串。 */
+    private String mappingXml;
+    public String getMappingXml() {
+        return mappingXml;
+    }
+
+    public void setMappingXml(String mappingXml) {
+        this.mappingXml = mappingXml;
+    }
+
+
 
     public GenerateStatus getStatus() { return status; }
     public void setStatus(GenerateStatus status) { this.status = status; }

tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/vo/IcdToXmlResponse.java

@@ -16,6 +16,16 @@ public class IcdToXmlResponse {
     private MappingDocumentResponse mappingDocument;
     private List<IndexCandidateResponse> indexCandidates = new ArrayList<IndexCandidateResponse>();
     private List<String> problems = new ArrayList<String>();
+    /** 生成成功后的 Xml 字符串。 */
+    private String mappingXml;
+    public String getMappingXml() {
+        return mappingXml;
+    }
+
+    public void setMappingXml(String mappingXml) {
+        this.mappingXml = mappingXml;
+    }
+
     public GenerateStatus getStatus() { return status; }
     public void setStatus(GenerateStatus status) { this.status = status; }
     public String getMessage() { return message; }

tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/service/impl/IcdToXmlTaskAppService.java

@@ -160,14 +160,14 @@ public class IcdToXmlTaskAppService {
 
 
             // 3. 从 JSON 转换为 XML
-            String xmlPath = jsonToXmlConversionService.convertFromJson(
+            String xmlContent = jsonToXmlConversionService.convertFromJson(
                     mappingJson,
                     templateStream,
                     ruleStreams,
                     icdToXmlMappingService.getIndexMapping()
             );
             
-            result.setSavedPath(xmlPath);
+            result.setMappingXml(xmlContent);
             result.setStatus(GenerateStatus.SUCCESS);
             result.setMessage("XML 生成成功");
             return result;