Profile Utilities refactor (#1027)

* Refactor 1 rename and starter comments

* Refactor 2 more renaming make method for match

* Make final what can be final

* Wrap root call to processPaths

* WIP Create ProfilePathProcessor

* Redo method scoop, move internal classes

* Use profileUtilities instance

* Finish scoop. Tests pass.

* Finish scoop for real this time.

* Encapsulate cursors

* Delete unused params

* Split path processing into two branches

Co-authored-by: dotasek <david.otasek@smilecdr.com>

org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/conformance/BaseTypeSlice.java

@@ -0,0 +1,43 @@
+package org.hl7.fhir.r5.conformance;
+
+import org.hl7.fhir.r5.model.ElementDefinition;
+
+public class BaseTypeSlice {
+  private ElementDefinition defn;
+  private String type;
+  private int start;
+  private int end;
+  private boolean handled;
+
+  public BaseTypeSlice(ElementDefinition defn, String type, int start, int end) {
+    super();
+    this.defn = defn;
+    this.type = type;
+    this.start = start;
+    this.end = end;
+  }
+
+  public ElementDefinition getDefn() {
+    return defn;
+  }
+
+  public String getType() {
+    return type;
+  }
+
+  public int getStart() {
+    return start;
+  }
+
+  public int getEnd() {
+    return end;
+  }
+
+  public boolean isHandled() {
+    return handled;
+  }
+
+  public void setHandled(boolean handled) {
+    this.handled = handled;
+  }
+}

org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/conformance/ElementRedirection.java

@@ -0,0 +1,28 @@
+package org.hl7.fhir.r5.conformance;
+
+import org.hl7.fhir.r5.model.ElementDefinition;
+
+public class ElementRedirection {
+
+  private String path;
+  private ElementDefinition element;
+
+  public ElementRedirection(ElementDefinition element, String path) {
+    this.path = path;
+    this.element = element;
+  }
+
+  public ElementDefinition getElement() {
+    return element;
+  }
+
+  @Override
+  public String toString() {
+    return element.toString() + " : " + path;
+  }
+
+  public String getPath() {
+    return path;
+  }
+
+}

org.hl7.fhir.r5/src/main/java/org/hl7/fhir/r5/conformance/TypeSlice.java

@@ -0,0 +1,23 @@
+package org.hl7.fhir.r5.conformance;
+
+import org.hl7.fhir.r5.model.ElementDefinition;
+
+public class TypeSlice {
+  protected ElementDefinition defn;
+  protected String type;
+
+  public TypeSlice(ElementDefinition defn, String type) {
+    super();
+    this.defn = defn;
+    this.type = type;
+  }
+
+  public ElementDefinition getDefn() {
+    return defn;
+  }
+
+  public String getType() {
+    return type;
+  }
+
+}

org.hl7.fhir.r5/src/test/java/org/hl7/fhir/r5/test/SnapShotGenerationTests.java

@@ -559,7 +559,8 @@ public class SnapShotGenerationTests {
       if (dst.exists())
         dst.delete();
       IOUtils.copy(TestingUtilities.loadTestResourceStream("r5", "snapshot-generation", test.getId() + "-expected.xml"), new FileOutputStream(dst));
-      new XmlParser().setOutputStyle(OutputStyle.PRETTY).compose(new FileOutputStream(TestingUtilities.tempFile("snapshot", test.getId() + "-actual.xml")), output);
+      String actualFilePath = TestingUtilities.tempFile("snapshot", test.getId() + "-actual.xml");
+      new XmlParser().setOutputStyle(OutputStyle.PRETTY).compose(new FileOutputStream(actualFilePath), output);
       StructureDefinition t1 = test.expected.copy();
       t1.setText(null);
       StructureDefinition t2 = test.output.copy();