Merge pull request #72 from regulaforensics/SP-9433-add-doctype

[SP-9433] add doctype method

Author: vyakimchik

.DS_Store

@@ -5,3 +5,4 @@ gradle.properties
 document-image.jpg
 portrait.jpg
 /example/src/main/resources/regula.license
+/Dockerfile

.gitignore

@@ -1,15 +1,6 @@
 package com.regula.documentreader.webclient.model.ext;
 
-import com.regula.documentreader.webclient.model.AuthenticityResult;
-import com.regula.documentreader.webclient.model.ImageQualityCheckList;
-import com.regula.documentreader.webclient.model.ImageQualityResult;
-import com.regula.documentreader.webclient.model.ImagesResult;
-import com.regula.documentreader.webclient.model.ProcessResponse;
-import com.regula.documentreader.webclient.model.Result;
-import com.regula.documentreader.webclient.model.ResultItem;
-import com.regula.documentreader.webclient.model.Status;
-import com.regula.documentreader.webclient.model.StatusResult;
-import com.regula.documentreader.webclient.model.TextResult;
+import com.regula.documentreader.webclient.model.*;
 import com.regula.documentreader.webclient.model.ext.authenticity.Authenticity;
 import java.util.ArrayList;
 import java.util.List;
@@ -81,6 +72,19 @@ public ImageQualityCheckList imageQualityChecks(int page_idx) {
     return null;
   }
 
+  public OneCandidate documentType() {
+    int defaultPageIdx = 1;
+    return documentType(defaultPageIdx);
+  }
+
+  public OneCandidate documentType(int pageIdx) {
+    ChosenDocumentTypeResult result = getResult(Result.DOCUMENT_TYPE, pageIdx);
+    if (result != null) {
+      return result.getOneCandidate();
+    }
+    return null;
+  }
+
   public <R> R resultByType(int type) {
     for (ResultItem item : originalResponse.getContainerList().getList()) {
       if (item.getResultType() == type) {