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Moulder test
import static moulder.moulds.Moulds.append;
import static moulder.moulds.Moulds.attr;
import static moulder.moulds.Moulds.forEach;
import static moulder.moulds.Moulds.text;
import static moulder.values.Values.seq;
import java.util.Arrays;
import java.util.List;
import moulder.MoulderShop;
import moulder.moulds.SubMoulder;
import moulder.values.SimpleValue;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
public class MoulderTest {
private static final String HTML = "<html>\n" +
" <body>\n" +
" <h1>dummy text to be replaced<span>blah</span></h1>\n" +
" </body>\n" +
"</html>";
public static void main(String[] args) {
System.out.println(usingMulti().toString());
System.out.println(usingSub().toString());
}
private static Document usingMulti() {
Document doc = Jsoup.parse(HTML);
MoulderShop m = new MoulderShop();
List<String> items = Arrays.asList("summer", "autumn", "winter", "spring");
SimpleValue<String> val = new SimpleValue<String>(null);
m.register("h1",
forEach(val, seq(items),
text(val),
attr("class", seq("even", "odd").cycle()),
append("<p>content</p>")));
m.process(doc);
return doc;
}
private static Document usingSub() {
Document doc = Jsoup.parse(HTML);
MoulderShop m = new MoulderShop();
List<String> items = Arrays.asList("summer", "autumn", "winter", "spring");
SimpleValue<String> val = new SimpleValue<String>(null);
final SubMoulder subMoulder = new SubMoulder();
subMoulder.register("*",
text(val),
attr("class", seq("even", "odd").cycle()),
append("<p>content</p>"));
m.register("h1",
forEach(val, seq(items),
subMoulder));
m.process(doc);
return doc;
}
}
<html>
<head></head>
<body>
<h1 class="even">summer</h1>
<p>content</p>
<h1 class="odd">autumn</h1>
<p>content</p>
<h1 class="even">winter</h1>
<p>content</p>
<h1 class="odd">spring</h1>
<p>content</p>
</body>
</html>
Exception in thread "main" java.lang.IllegalArgumentException: Object must not be null
at org.jsoup.helper.Validate.notNull(Validate.java:16)
at org.jsoup.nodes.Node.addSiblingHtml(Node.java:301)
at org.jsoup.nodes.Node.before(Node.java:256)
at org.jsoup.nodes.Element.before(Element.java:371)
at moulder.moulds.SubMoulder.process(SubMoulder.java:73)
at moulder.moulds.helpers.MouldersApplier.applyMoulder(MouldersApplier.java:16)
at moulder.moulds.helpers.MouldersApplier.applyMoulders(MouldersApplier.java:29)
at moulder.moulds.ForEach.process(ForEach.java:37)
at moulder.moulds.helpers.MouldersApplier.applyMoulder(MouldersApplier.java:16)
at moulder.moulds.helpers.MouldersApplier.applyMoulders(MouldersApplier.java:29)
at moulder.moulds.SubMoulder.process(SubMoulder.java:70)
at moulder.MoulderShop.process(MoulderShop.java:34)
at com.edamam.test.oauth.bl.MoulderTest.usingSub(MoulderTest.java:67)
at com.edamam.test.oauth.bl.MoulderTest.main(MoulderTest.java:28)
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