Mercurial Hosting > luan
diff src/goodjava/json/JsonToString.java @ 1518:f989778ca9e1
stringify, json_string
author | Franklin Schmidt <fschmidt@gmail.com> |
---|---|
date | Fri, 19 Jun 2020 17:50:25 -0600 |
parents | 6a24c8b33d6b |
children | 99a8ac891914 |
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--- a/src/goodjava/json/JsonToString.java Tue Jun 09 12:36:16 2020 -0600 +++ b/src/goodjava/json/JsonToString.java Fri Jun 19 17:50:25 2020 -0600 @@ -8,9 +8,6 @@ public final class JsonToString { public boolean compressed = false; - private String colon; - private String comma; - public static final class JsonException extends RuntimeException { private JsonException(String msg) { super(msg); @@ -18,8 +15,6 @@ } public String toString(Object obj) throws JsonException { - colon = compressed ? ":" : ": "; - comma = compressed ? "," : ", "; StringBuilder sb = new StringBuilder(); toString(obj,sb,0); if( !compressed ) @@ -123,7 +118,8 @@ toString(list.get(0),sb,indented+1); final int n = list.size(); for( int i=1; i<n; i++ ) { - sb.append(comma); + sb.append(','); + indent(sb,indented+1); toString(list.get(i),sb,indented+1); } indent(sb,indented); @@ -153,7 +149,7 @@ if( !(key instanceof String) ) throw new JsonException("table keys must be strings but got "+key.getClass().getSimpleName()+" ("+key+"="+entry.getValue()+")"); toString((String)key,sb); - sb.append(colon); + sb.append( compressed ? ":" : ": " ); toString(entry.getValue(),sb,indented); }