String valAltSchem2 = "altvalSchem2";
String langAltSchem2 = "fr-fr";
XMPSchema schem1 = new XMPSchema(parent, "test",
"http://www.test.org/schem/");
schem1.addBagValue(bagName, valBagSchem1);
schem1.addSequenceValue(seqName, valSeqSchem1);
schem1.setLanguagePropertyValue(altName, langAltSchem1, valAltSchem1);
XMPSchema schem2 = new XMPSchema(parent, "test",
"http://www.test.org/schem/");