Implemented obtaining JOIN clause table name.

source/java/com/whitemagicsoftware/rxm/tree/xml/InnerMapContext.java

		}

		+ /**
		+ * Returns the JOIN qualifier keyword.
		+ *
		+ * @return "INNER";
		+ */
		+ @Override
		public String getJoinType() {
		return "INNER";
		+ }
		+
		+ @Override
		+ protected QueryParser.TableColumnContext tableColumn() {
		+ return ((QueryParser.InnerMapContext)getParserRuleContext()).tableColumn(0);
		}
		}

source/java/com/whitemagicsoftware/rxm/tree/xml/JoinMapContext.java

		*/
		public JoinMapContext( Payload initPayload ) {
		- super( initPayload);
		+ super( initPayload );
		}


		public Token getStart() {
		ParserRuleContext ctx = getParserRuleContext();
		+
		+ String table = getTableName();

		+ return new Token( String.format( "%s JOIN %s", getJoinType(), table ) );
		+ }

		+ private String getTableName() {
		+ return table().getText();
		+ }

		- return new Token( String.format( "%s JOIN %s", getJoinType(), ctx.getText() ) );
		+ private String getColumnName() {
		+ return column().getText();
		+ }
		+
		+ protected QueryParser.TableContext table() {
		+ return tableColumn().table();
		+ }
		+
		+ protected QueryParser.ColumnContext column() {
		+ return tableColumn().column();
		}
		+
		+ protected abstract QueryParser.TableColumnContext tableColumn();

		/**

source/java/com/whitemagicsoftware/rxm/tree/xml/OuterMapContext.java

		}

		+ /**
		+ * Returns the JOIN qualifier keyword.
		+ *
		+ * @return "OUTER";
		+ */
		+ @Override
		public String getJoinType() {
		return "OUTER";
		+ }
		+
		+ @Override
		+ protected QueryParser.TableColumnContext tableColumn() {
		+ return ((QueryParser.OuterMapContext)getParserRuleContext()).tableColumn(0);
		}
		}

source/java/com/whitemagicsoftware/rxm/tree/xml/PayloadParserRuleContext.java


		/**
		- * Returns the table instance for the table map context.
		+ * Returns the table associated with the payload.
		+ */
		+ protected QueryParser.TableContext table() {
		+ return getTableMapContext().table();
		+ }
		+
		+ /**
		+ * Returns the nearest parent table instance to this context.
		*/
		protected QueryParser.TableContext parentTable() {

Delta	50 lines added, 3 lines removed, 47-line increase