# HG changeset patch
# User one
# Date 1414367416 -32400
# Node ID ae739e8d86a29d05386312cb6de445836f3a5634
# Parent  da872647cbe40153582ef008e4f2b33e66cfd9ad
ad parentOrganizationsTest and method

diff -r da872647cbe4 -r ae739e8d86a2 src/main/java/jp/ac/u_ryukyu/cr/ie/tatsuki/bbs/JuGrix.java
--- a/src/main/java/jp/ac/u_ryukyu/cr/ie/tatsuki/bbs/JuGrix.java	Mon Oct 27 08:18:42 2014 +0900
+++ b/src/main/java/jp/ac/u_ryukyu/cr/ie/tatsuki/bbs/JuGrix.java	Mon Oct 27 08:50:16 2014 +0900
@@ -626,6 +626,69 @@
 		return "";
 	}
 
+	public Iterator<String> parentOrganizationIds(String orgId, LinkedList<String> filterIds) {
+		
+		InterfaceTraverser orgTraverser = organizationTree.getTraverser();
+		Iterator<Pair<TreeNode,NodePath>> orgIterator = orgTraverser.find(
+				(TreeNode node) -> {
+					String element = node.getAttributes().getString("element");
+					if (element == null)
+						return false;
+					if (!element.equals("Organization")) 
+						return false;
+					String nodeId = node.getAttributes().getString("id");
+					if (nodeId == null)
+						return false;
+					if (nodeId.equals(orgId)) 
+						return true;
+					return false;
+				});
+		
+		if (!orgIterator.hasNext())
+			return new NullIterator();
+		
+		TreeNode orgNode = orgIterator.next().left();
+		
+		Iterator<Pair<TreeNode,NodePath>> parentOrgIterator = orgTraverser.find(
+				(TreeNode node) -> {
+					String element = node.getAttributes().getString("element");
+					if (element == null)
+						return false;
+					if (element.equals("parentOrganizations")) 
+						return true;
+					return false;
+				}, orgNode);
+		
+		LinkedList<String> parentIds = new LinkedList<String>();
+		
+		for (;parentOrgIterator.hasNext();) {
+			TreeNode parentOrgNode = parentOrgIterator.next().left();
+			
+			Iterator<Pair<TreeNode,NodePath>> parentNodeIterator = orgTraverser.find(
+					(TreeNode node) -> {
+						String element = node.getAttributes().getString("element");
+						if (element == null)
+							return false;
+						if (!element.equals("organizationRefId")) 
+							return false;
+						String parentId = node.getAttributes().getString("text");
+						if (parentId != null)
+							return true;
+						return false;
+					}, parentOrgNode);
+			
+			for (;parentNodeIterator.hasNext();) {
+				String parentId = parentNodeIterator.next().left().getAttributes().getString("text");
+				if (filter(parentId, filterIds))
+					parentIds.add(parentId);
+			}
+			
+			
+		}
+		
+		return parentIds.iterator();
+	}
+
 
 
 
diff -r da872647cbe4 -r ae739e8d86a2 src/test/java/jp/ac/u_ryukyu/cr/ie/tatsuki/functionTest/parentOrganizationIdsTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/jp/ac/u_ryukyu/cr/ie/tatsuki/functionTest/parentOrganizationIdsTest.java	Mon Oct 27 08:50:16 2014 +0900
@@ -0,0 +1,25 @@
+package jp.ac.u_ryukyu.cr.ie.tatsuki.functionTest;
+
+import java.util.Iterator;
+import java.util.LinkedList;
+
+import jp.ac.u_ryukyu.cr.ie.tatsuki.bbs.JuGrix;
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+public class parentOrganizationIdsTest {
+	@Test
+	public void parentOrganizationIdsTest() {
+		JuGrix jugrix = new JuGrix();
+		LinkedList<String> filterIds = new LinkedList<String>();
+		filterIds.add("r:2");
+		Iterator<String> childrenIds = jugrix.parentOrganizationIds("o:2", filterIds);
+		Assert.assertTrue(childrenIds.hasNext());
+		Assert.assertEquals(childrenIds.next(), "o:23");
+		
+		filterIds.add("r:2w");
+		childrenIds = jugrix.parentOrganizationIds("o:2", filterIds);
+		Assert.assertFalse(childrenIds.hasNext());
+	}
+}