MrkImpl extends XliffElementImpl implements Mrk { public String getPlainText() { StringBuilder sb = new StringBuilder(); for (TextFragment fragment : content) { sb.append(fragment.getPlainText()); } return sb.toString(); } MrkImpl(Mtype mtype, List<? extends TextFragment> content);  MrkImpl(Element element); @Override List<? extends Node> getChildren(); Comment getComment(); List<? extends TextFragment> getContent(); Mid getMid(); Mtype getMtype(); Collection<NonXliffAttribute> getNonXliffAttributes(); com.sap.mlt.xliff12.api.attribute.Ts getTs(); void setComment(Comment comment); void setContent(List<? extends TextFragment> content); void setMid(Mid mid); void setMtype(Mtype mtype); void setNonXliffAttributes(
			Collection<NonXliffAttribute> nonXliffAttributes); void setTs(com.sap.mlt.xliff12.api.attribute.Ts ts); String getPlainText();  }
@Test public void testPlainText() { MrkImpl mrk = createDefaultMrk(); assertEquals("test", mrk.getPlainText()); }