ziver/hal
1
1
Fork 0
Code Pull requests Releases Activity

Template of Windows TypePerf cmd and Impl a CSVParser class+test

Browse source
This commit is contained in:
Ziver Koc 2015-07-30 15:22:40 +00:00
parent 216f6dcb9b
commit 315932070a
11 changed files with 349 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

24
src/zutil/parser/json/JSONParser.java
View file

@ -24,6 +24,7 @@ package zutil.parser.json;
import zutil.parser.DataNode;
import zutil.parser.DataNode.DataType;
import zutil.parser.Parser;
import zutil.struct.MutableInt;
import java.io.IOException;
@ -36,7 +37,7 @@ import java.util.regex.Pattern;
*
* @author Ziver
*/
public class JSONParser{
public class JSONParser extends Parser {
public static final Pattern NUMBER_PATTERN = Pattern.compile("^[0-9.]++$");
public static final Pattern BOOLEAN_PATTERN = Pattern.compile("^(true|false)$", Pattern.CASE_INSENSITIVE);
@ -47,11 +48,12 @@ public class JSONParser{
}
/**
* Starts parsing from the InputStream.
* Starts parsing from the input.
* This method will block until one root tree has been parsed.
*
* @return a DataNode object representing the input JSON
*/
@Override
public DataNode read() throws IOException {
return parse(in, new MutableInt());
}
@ -80,11 +82,13 @@ public class JSONParser{
DataNode node = null;
end.i = 0;
char c = '_';
while((c=(char)in.read()) < 0 || Character.isWhitespace(c) ||
c == ',' || c == ':');
int c = '_';
while((c=in.read()) >= 0 &&
(Character.isWhitespace(c) || c == ',' || c == ':'));
switch( c ){
// End of stream
case -1: break;
// This is the end of an Map or List
case ']':
case '}':
@ -114,19 +118,19 @@ public class JSONParser{
case '\"':
root = new DataNode(DataType.String);
StringBuilder str = new StringBuilder();
while((c=(char)in.read()) >= 0 && c != '\"')
str.append(c);
while((c=in.read()) >= 0 && c != '\"')
str.append((char)c);
root.set(str.toString());
break;
// Parse unknown type
default:
StringBuilder tmp = new StringBuilder().append(c);
while((c=(char)in.read()) >= 0 && c != ',' && c != '='){
StringBuilder tmp = new StringBuilder().append((char)c);
while((c=in.read()) >= 0 && c != ',' && c != '='){
if(c == ']' || c == '}'){
end.i = 1;
break;
}
tmp.append(c);
tmp.append((char)c);
}
// Check what type of type the data is
String data = tmp.toString().trim();