<T> String toString(Iterable<T> items, String sep) { String currSep = ""; StringBuilder sb = new StringBuilder(); for (T item : items) { sb.append(currSep); sb.append(item.toString()); currSep = sep; } return sb.toString(); }
/** * Returns a string representation of this annotation. String is of one of the forms: * * @com.example.foo(name1=val1, name2=val2) * @com.example.foo(val) * @com.example.foo Omit parens for marker annotations, and omit "value=" when allowed. */ public String toString() { StringBuilder buf = new StringBuilder(); buf.append("@"); buf.append(type); int len = values.length(); if (len > 0) { buf.append('('); boolean first = true; for (Pair<MethodSymbol, Attribute> value : values) { if (!first) buf.append(", "); first = false; Name name = value.fst.name; if (len > 1 || name != name.table.names.value) { buf.append(name); buf.append('='); } buf.append(value.snd); } buf.append(')'); } return buf.toString(); }
public String toString() { StringBuilder buf = new StringBuilder(); buf.append('{'); boolean first = true; for (Attribute value : values) { if (!first) buf.append(", "); first = false; buf.append(value); } buf.append('}'); return buf.toString(); }