mxd2map/mxd2map: src/java/de/intevation/mxd/writer/MapScriptWriter.java comparison

Write expressions for string values to the mapfile.

author	Raimund Renkert <rrenkert@intevation.de>
date	Mon, 20 Jun 2011 11:35:40 +0200
parents	ff0354265a7d
children	1616622a8c8d

comparison

equal deleted inserted replaced

-:ff0354265a7d
+:5ba8bf865dc7
 Double.parseDouble(classElement.getAttribute("value"));
 type = 1;
 }
 catch(Exception e) {
 type = 2;
-logger.info("not a double");
 }
 if (type == 1) {
 co.setExpression(createDoubleExpression(classElement, count));
 }
+else if (type == 2) {
+co.setExpression(createStringExpression(classElement, count));
+}
 }
 //Write symbols and styles.
 NodeList l = classElement.getChildNodes();
 for (int j = 0; j < l.getLength(); j++) {
 Element elem = (Element)l.item(j);
 exp += classElement.getAttribute("value");
 exp += ")";
 }
 }
 }
-else if (op.equals("==")) {
+else if (op.equals("=")) {
 op1 = op;
 for(int j = 0; j < count; j++) {
 exp = "([" +
 classElement.getAttribute("expression_field_" + j) +
 "] == " +
 classElement.getAttribute("value") + ")";
 }
 }
 return exp;
 }
+private String createStringExpression (Element classElement, int count) {
+String exp = "";
+String op = classElement.getAttribute("expression_operator");
+if (op.equals("=")) {
+for(int j = 0; j < count; j++) {
+exp = "(\"[";
+exp += classElement.getAttribute(
+"expression_field_" + j);
+exp += "]\" " + op;
+exp += " \"" + classElement.getAttribute("value");
+exp += "\")";
+}
+}
+return exp;
+}
 }

Mercurial > mxd2map > mxd2map