From 10fb9097c90d531445a290e29dcb29f9bcc8885a Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Thu, 31 Dec 2015 17:33:42 +0000
Subject: Add relationship XML reading

---
 .../org/zwobble/mammoth/docx/Relationship.java     | 13 +++++++++++++
 .../org/zwobble/mammoth/docx/Relationships.java    | 16 ++++++++++++++++
 .../org/zwobble/mammoth/docx/RelationshipsXml.java | 22 ++++++++++++++++++++++
 3 files changed, 51 insertions(+)
 create mode 100644 src/main/java/org/zwobble/mammoth/docx/Relationship.java
 create mode 100644 src/main/java/org/zwobble/mammoth/docx/Relationships.java
 create mode 100644 src/main/java/org/zwobble/mammoth/docx/RelationshipsXml.java

(limited to 'src/main/java/org')

diff --git a/src/main/java/org/zwobble/mammoth/docx/Relationship.java b/src/main/java/org/zwobble/mammoth/docx/Relationship.java
new file mode 100644
index 0000000..4d469d7
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/docx/Relationship.java
@@ -0,0 +1,13 @@
+package org.zwobble.mammoth.docx;
+
+public class Relationship {
+    private final String target;
+
+    public Relationship(String target) {
+        this.target = target;
+    }
+
+    public String getTarget() {
+        return target;
+    }
+}
diff --git a/src/main/java/org/zwobble/mammoth/docx/Relationships.java b/src/main/java/org/zwobble/mammoth/docx/Relationships.java
new file mode 100644
index 0000000..d33a091
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/docx/Relationships.java
@@ -0,0 +1,16 @@
+package org.zwobble.mammoth.docx;
+
+import java.util.Map;
+import java.util.Optional;
+
+public class Relationships {
+    private final Map<String, Relationship> relationships;
+
+    public Relationships(Map<String, Relationship> relationships) {
+        this.relationships = relationships;
+    }
+
+    public Relationship findRelationshipById(String id) {
+        return Optional.ofNullable(relationships.get(id)).get();
+    }
+}
diff --git a/src/main/java/org/zwobble/mammoth/docx/RelationshipsXml.java b/src/main/java/org/zwobble/mammoth/docx/RelationshipsXml.java
new file mode 100644
index 0000000..550eed0
--- /dev/null
+++ b/src/main/java/org/zwobble/mammoth/docx/RelationshipsXml.java
@@ -0,0 +1,22 @@
+package org.zwobble.mammoth.docx;
+
+import org.zwobble.mammoth.xml.XmlElement;
+
+import java.util.Map;
+
+import static com.google.common.collect.Maps.immutableEntry;
+import static org.zwobble.mammoth.util.MammothMaps.toMap;
+
+public class RelationshipsXml {
+    public static Relationships readRelationshipsXmlElement(XmlElement element) {
+        return new Relationships(toMap(
+            element.findChildren("relationships:Relationship"),
+            RelationshipsXml::readRelationship));
+    }
+
+    private static Map.Entry<String, Relationship> readRelationship(XmlElement element) {
+        return immutableEntry(
+            element.getAttribute("Id"),
+            new Relationship(element.getAttribute("Target")));
+    }
+}
-- 
cgit v1.2.3