IDEA配置toString方法

public java.lang.String toString() {
final java.lang.StringBuilder sb = new java.lang.StringBuilder("{");
#set ($i = 0)
#foreach ($member in $members)
#if ($i == 0)
sb.append("##
#else
sb.append(", ##
#end
#if ($member.string || $member.date)
"$member.name":"")##
#else
"$member.name":")##
#end
#if ($member.primitiveArray || $member.objectArray)
.append(java.util.Arrays.toString($member.name));
#elseif ($member.string || $member.date)
.append($member.accessor).append('"');
#else
.append($member.accessor);
#end
#set ($i = $i + 1)
#end
sb.append('}');
#if ( $class.hasSuper )
sb.append(super.toString());
#end
return sb.toString();
}　

public java.lang.String toString() {
final java.lang.StringBuilder sb = new java.lang.StringBuilder("{");
#set ($i = 0)
#foreach ($member in $members)
#if ($i == 0)
sb.append("##
#else
sb.append(", ##
#end
#if ($member.string || $member.date)
"$member.name":"")##
#else
"$member.name":")##
#end
#if ($member.primitiveArray || $member.objectArray)
.append(java.util.Arrays.toString($member.name));
#elseif ($member.string || $member.date)
.append($member.accessor).append('"');
#else
.append($member.accessor);
#end
#set ($i = $i + 1)
#end
sb.append('}');
return sb.toString();
}