Examples with JSONArray com.alibaba.fastjson.JSONArray used on opensource projects

Example 31 with JSONArray

use of com.alibaba.fastjson.JSONArray in project fastjson by alibaba.

the class JSONReaderScannerTest_decimal method test_scanInt.

public void test_scanInt() throws Exception {
    StringBuffer buf = new StringBuffer();
    buf.append('[');
    for (int i = 0; i < 1024; ++i) {
        if (i != 0) {
            buf.append(',');
        }
        buf.append(i + ".0");
    }
    buf.append(']');
    Reader reader = new StringReader(buf.toString());
    JSONReaderScanner scanner = new JSONReaderScanner(reader);
    DefaultJSONParser parser = new DefaultJSONParser(scanner);
    JSONArray array = (JSONArray) parser.parse();
    for (int i = 0; i < array.size(); ++i) {
        BigDecimal value = new BigDecimal(i + ".0");
        Assert.assertEquals(value, array.get(i));
    }
}

Example 32 with JSONArray

use of com.alibaba.fastjson.JSONArray in project fastjson by alibaba.

the class JSONReaderScannerTest_int method test_scanInt.

public void test_scanInt() throws Exception {
    StringBuffer buf = new StringBuffer();
    buf.append('[');
    for (int i = 0; i < 1024; ++i) {
        if (i != 0) {
            buf.append(',');
        }
        buf.append(i);
    }
    buf.append(']');
    Reader reader = new StringReader(buf.toString());
    JSONReaderScanner scanner = new JSONReaderScanner(reader);
    DefaultJSONParser parser = new DefaultJSONParser(scanner);
    JSONArray array = (JSONArray) parser.parse();
    for (int i = 0; i < array.size(); ++i) {
        Assert.assertEquals(i, ((Integer) array.get(i)).intValue());
    }
}

Example 33 with JSONArray

use of com.alibaba.fastjson.JSONArray in project fastjson by alibaba.

the class TypeUtilsTest3 method test_ex.

public void test_ex() throws Exception {
    RuntimeException ex = new RuntimeException();
    JSONObject object = (JSONObject) JSON.toJSON(ex);
    JSONArray array = object.getJSONArray("stackTrace");
    array.getJSONObject(0).put("lineNumber", null);
    JSON.parseObject(object.toJSONString(), Exception.class);
}

Example 34 with JSONArray

use of com.alibaba.fastjson.JSONArray in project fastjson by alibaba.

the class TypeUtilsToJSONTest method test_1.

public void test_1() throws Exception {
    List list = new ArrayList();
    JSONArray json = (JSONArray) JSON.toJSON(list);
    Assert.assertEquals(list.size(), json.size());
}

Example 35 with JSONArray

use of com.alibaba.fastjson.JSONArray in project fastjson by alibaba.

the class JSONPath_array_remove_0 method test_remove.

public void test_remove() throws Exception {
    JSONObject jsonObject = new JSONObject();
    JSONArray array = new JSONArray();
    for (int i = 0; i < 10; ++i) {
        JSONObject item = new JSONObject();
        item.put("age", i);
        array.add(item);
    }
    jsonObject.put("aaa", array);
    //解析出错
    JSONPath.remove(jsonObject, "$.aaa[0:1].age");
    //解析出错
    JSONPath.remove(jsonObject, "$.aaa[0,1].age");
    //解析正确
    JSONPath.remove(jsonObject, "$.aaa[0].age");
}