X-Git-Url: http://gitweb.fperrin.net/?p=GpsPrune.git;a=blobdiff_plain;f=tim%2Fprune%2Fdata%2FField.java;h=089d8cdc2d1a623b89f0d7b7e4615b6524fb128e;hp=5f28fc578c3c39debbac07fc4944a1615ed5e72d;hb=54b9d8bc8f0025ccf97a67d9dd217ef1f9cf082f;hpb=52bf9e8686c916be37a26a0b75340393d4478b05

diff --git a/tim/prune/data/Field.java b/tim/prune/data/Field.java
index 5f28fc5..089d8cd 100644
--- a/tim/prune/data/Field.java
+++ b/tim/prune/data/Field.java
@@ -21,9 +21,9 @@ public class Field
 	public static final Field WAYPT_TYPE = new Field("fieldname.waypointtype", FieldType.NONE);
 	public static final Field NEW_SEGMENT = new Field("fieldname.newsegment", FieldType.BOOL);
 
-	public static final Field[] ALL_AVAILABLE_FIELDS = {
-			LATITUDE, LONGITUDE, ALTITUDE, TIMESTAMP, WAYPT_NAME, WAYPT_TYPE, NEW_SEGMENT,
-			new Field("fieldname.custom", FieldType.NONE)
+	private static final Field[] ALL_AVAILABLE_FIELDS = {
+		LATITUDE, LONGITUDE, ALTITUDE, TIMESTAMP, WAYPT_NAME, WAYPT_TYPE, NEW_SEGMENT,
+		new Field("fieldname.custom", FieldType.NONE)
 	};
 
 	/**
@@ -95,4 +95,33 @@ public class Field
 	{
 		return (isBuiltIn() == inOther.isBuiltIn() && getName().equals(inOther.getName()));
 	}
+
+	/**
+	 * Get the field for the given field name
+	 * @param inFieldName name of field to look for
+	 * @return Field if found, or null otherwise
+	 */
+	public static Field getField(String inFieldName)
+	{
+		for (int i=0; i<ALL_AVAILABLE_FIELDS.length; i++) {
+			Field field = ALL_AVAILABLE_FIELDS[i];
+			if (field.getName().equals(inFieldName)) {
+				return field;
+			}
+		}
+		// not found
+		return null;
+	}
+
+	/**
+	 * @return array of field names
+	 */
+	public static String[] getFieldNames()
+	{
+		String[] names = new String[ALL_AVAILABLE_FIELDS.length];
+		for (int i=0; i<ALL_AVAILABLE_FIELDS.length; i++) {
+			names[i] = ALL_AVAILABLE_FIELDS[i].getName();
+		}
+		return names;
+	}
 }