public static void main(final String[] args) throws IOException {
final YAMLConfig cfg = YAML.config();
final Serializer s =
new SerializerImpl(new EmitterImpl(System.out, cfg), new ResolverImpl(), cfg);
s.open();
final Representer r = new RepresenterImpl(s, cfg);
final Map test1 = new HashMap();
final List test1Val = new LinkedList();
test1Val.add("hello");
test1Val.add(Boolean.TRUE);
test1Val.add(new Integer(31337));
test1.put("val1", test1Val);
final List test2Val = new ArrayList();
test2Val.add("hello");
test2Val.add(Boolean.FALSE);
test2Val.add(new Integer(31337));
test1.put("val2", test2Val);
test1.put("afsdf", "hmm");
TestJavaBean bean1 = new TestJavaBean();
bean1.setName("Ola");
bean1.setSurName("Bini");
bean1.setAge(24);
test1.put(new Integer(25), bean1);
r.represent(test1);
s.close();
}
public Node toYamlNode(Representer representer) throws IOException {
final Map values = new HashMap();
final Method[] ems = data.getClass().getMethods();
for (int i = 0, j = ems.length; i < j; i++) {
if (ems[i].getParameterTypes().length == 0) {
final String name = ems[i].getName();
if (name.equals("getClass")) {
continue;
}
String pname = null;
if (name.startsWith("get")) {
pname = "" + Character.toLowerCase(name.charAt(3)) + name.substring(4);
} else if (name.startsWith("is")) {
pname = "" + Character.toLowerCase(name.charAt(2)) + name.substring(3);
}
if (null != pname) {
try {
values.put(pname, ems[i].invoke(data, new Object[0]));
} catch (final Exception exe) {
values.put(pname, null);
}
}
}
}
return representer.map(taguri(), values, false);
}
public Node toYamlNode(final Representer representer) throws IOException {
final Map entries = new HashMap();
for (final Iterator iter = data.iterator(); iter.hasNext(); ) {
entries.put(iter.next(), null);
}
return representer.map(taguri(), entries, false);
}
public Node toYamlNode(final Representer representer) throws IOException {
final int l = java.lang.reflect.Array.getLength(data);
final List lst = new ArrayList(l);
for (int i = 0; i < l; i++) {
lst.add(java.lang.reflect.Array.get(data, i));
}
return representer.seq(taguri(), lst, false);
}
public Node toYamlNode(Representer representer) throws IOException {
String str = data.toString();
if (str.equals("Infinity")) {
str = ".inf";
} else if (str.equals("-Infinity")) {
str = "-.inf";
} else if (str.equals("NaN")) {
str = ".nan";
}
return representer.scalar(taguri(), ByteList.create(str), (char) 0);
}
public Node toYamlNode(final Representer representer) throws IOException {
final Calendar c = Calendar.getInstance();
c.setTime(data);
String out = null;
if (c.get(Calendar.MILLISECOND) != 0) {
out = dateOutputUsec.format(data);
} else {
out = dateOutput.format(data);
}
out = out.substring(0, 23) + ":" + out.substring(23);
return representer.scalar(taguri(), ByteList.create(out), (char) 0);
}
public Node toYamlNode(Representer representer) throws IOException {
return representer.map(taguri(), data, false);
}
public Node toYamlNode(Representer representer) throws IOException {
return representer.scalar(taguri(), (ByteList) data, (char) 0);
}
public Node toYamlNode(Representer representer) throws IOException {
return representer.scalar(taguri(), ByteList.create(data.toString()), (char) 0);
}