added jsonpath support

README.md

@@ -14,6 +14,9 @@ Where x belongs to release version
 
 ## Building the project (for developers)
 
+### Install dependencies
+
+    python3 -m pip install --upgrade build
     python -m build
 
 build and install

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = camel-xml2dsl
-version = 0.0.19
+version = 0.0.20
 author = Jorge Castro
 author_email = jorgecastro05@hotmail.com
 description = xml definition to dsl definition routes

src/camel_xml2dsl.egg-info/PKG-INFO

@@ -1,6 +1,6 @@
 Metadata-Version: 2.1
 Name: camel-xml2dsl
-Version: 0.0.19
+Version: 0.0.20
 Summary: xml definition to dsl definition routes
 Home-page: https://github.com/jorgecastro05/script-aro.git
 Author: Jorge Castro
@@ -31,6 +31,9 @@ Where x belongs to release version
 
 ## Building the project (for developers)
 
+### Install dependencies
+
+    python3 -m pip install --upgrade build
     python -m build
 
 build and install

src/xml2dsl/xml2dsl.py

@@ -182,7 +182,10 @@ def simple_def(self, node):
         return simple_def
 
     def constant_def(self, node):
-        return 'constant("' + node.text + '")'
+        if node.text is not None:
+            return 'constant("' + node.text + '")'
+        else:
+            return 'constant("")'
 
     def groovy_def(self, node):
         text = node.text.replace('"','\'')
@@ -197,6 +200,14 @@ def xpath_def(self, node):
             xpath_def += '.saxon()'
         return xpath_def
 
+
+    def jsonpath_def(self, node):
+        jsonpath_def = 'jsonpath("' + node.text + '")'
+        if 'resultType' in node.attrib:
+            jsonpath_def = 'jsonpath("' + node.text + '",' + \
+                node.attrib['resultType']+'.class)'
+        return jsonpath_def
+
     def to_def(self, node):
         if 'pattern' in node.attrib and 'InOnly' in node.attrib['pattern']:
             return '\n.inOnly("' + self.componentOptions(node.attrib['uri']) + '")'