String () { String name = null; PsiParameterStubImpl stub = (PsiParameterStubImpl)getStub(); if (!stub.isAutoGeneratedName()) { name = stub.getName(); } if (name == null) { name = StringUtil.notNullize(JavaCodeStyleManager.getInstance(getProject()).suggestCompiledParameterName(getType()), "p"); String base = name; int n = 0; AttemptsLoop: while (true) { for (PsiParameter parameter : ((PsiParameterList)getParent()).getParameters()) { if (parameter == this) break AttemptsLoop; String prevName = ((ClsParameterImpl)parameter).getMirrorName(); if (name.equals(prevName)) { name = base + (++n); continue AttemptsLoop; } } } } return name; }