Merge commit '42b2e5ca519766e37ce6941ba4faecc9691cc403' into upstream

[debian/openrocket] / core / src / net / sf / openrocket / preset / loader / BaseColumnParser.java

diff --git a/core/src/net/sf/openrocket/preset/loader/BaseColumnParser.java b/core/src/net/sf/openrocket/preset/loader/BaseColumnParser.java
new file mode 100644 (file)
index 0000000..9c95197
--- /dev/null
+++ b/core/src/net/sf/openrocket/preset/loader/BaseColumnParser.java
@@ -0,0 +1,42 @@
+package net.sf.openrocket.preset.loader;
+
+import java.util.Locale;
+
+import net.sf.openrocket.preset.TypedPropertyMap;
+
+
+public abstract class BaseColumnParser implements RocksimComponentFileColumnParser {
+
+       protected String columnHeader;
+       protected boolean isConfigured = false;
+       protected int columnIndex;
+
+       public BaseColumnParser(String columnHeader) {
+               super();
+               this.columnHeader = columnHeader.toLowerCase(Locale.US);
+       }
+
+       @Override
+       public void configure(String[] headers) {
+               if ( headers == null ) {
+                       return;
+               }
+               for( int i =0; i< headers.length; i++ ) {
+                       if ( columnHeader.equals(headers[i].toLowerCase(Locale.US))) {
+                               columnIndex = i;
+                               isConfigured = true;
+                               return;
+                       }
+               }
+       }
+
+       @Override
+       final public void parse(String[] data, TypedPropertyMap props) {
+               if ( isConfigured ) {
+                       doParse(data[columnIndex], data, props);
+               }
+       }
+       
+       protected abstract void doParse(String columnData, String[] data, TypedPropertyMap props );
+       
+}