Changeset 8124

Timestamp:

2004-09-16T14:45:12+12:00 (20 years ago)

Author:

mdewsnip

Message:

Added special code for escaping square bracket characters in metadata.

File:

• trunk/gli/src/org/greenstone/gatherer/metadata/MetadataXMLFile.java (modified) (2 diffs)

trunk/gli/src/org/greenstone/gatherer/metadata/MetadataXMLFile.java

@@ -70 +70 @@
     }
 
+    // Square brackets need to be escaped because they are a special character in Greenstone
+    String metadata_value_string = metadata_value.getFullValue();
+    metadata_value_string = metadata_value_string.replaceAll("\\[", "[");
+    metadata_value_string = metadata_value_string.replaceAll("\\]", "]");
+
     // Create a new Metadata element to record this metadata
     Element new_metadata_value_element = document.createElement(METADATA_ELEMENT);
     new_metadata_value_element.setAttribute("name", metadata_value.getMetadataElement().getFullName());
     new_metadata_value_element.setAttribute("mode", (metadata_value.isAccumulatingMetadata() ? "accumulate" : "override"));
-    new_metadata_value_element.appendChild(document.createTextNode(metadata_value.getFullValue()));
+    new_metadata_value_element.appendChild(document.createTextNode(metadata_value_string));
     boolean have_added_metadata = false;
 
@@ -197 +202 @@
         }
 
+        // Square brackets need to be escaped because they are a special character in Greenstone
         String current_metadata_element_value = XMLTools.getElementTextValue(current_metadata_element);
+        current_metadata_element_value = current_metadata_element_value.replaceAll("[", "[");
+        current_metadata_element_value = current_metadata_element_value.replaceAll("]", "]");
+
         MetadataValueTreeNode metadata_value_tree_node = metadata_element.getMetadataValueTreeNode(current_metadata_element_value);