Java 类com.alibaba.fastjson.parser.DefaultJSONParser 实例源码

项目：boohee_v5.6 文件：JSON.java

public static final <T> List<T> parseArray(String text, Class<T> clazz) {
    if (text == null) {
        return null;
    }
    List<T> list;
    DefaultJSONParser parser = new DefaultJSONParser(text, ParserConfig.getGlobalInstance());
    JSONLexer lexer = parser.getLexer();
    if (lexer.token() == 8) {
        lexer.nextToken();
        list = null;
    } else {
        Collection list2 = new ArrayList();
        parser.parseArray((Class) clazz, list2);
        parser.handleResovleTask(list2);
    }
    parser.close();
    return list;
}

项目：uavstack 文件：MapDeserializer.java

@SuppressWarnings({ "rawtypes", "unchecked" })
protected Object deserialze(DefaultJSONParser parser, Type type, Object fieldName, Map map) {
    if (type instanceof ParameterizedType) {
        ParameterizedType parameterizedType = (ParameterizedType) type;
        Type keyType = parameterizedType.getActualTypeArguments()[0];
        Type valueType = parameterizedType.getActualTypeArguments()[1];

        if (String.class == keyType) {
            return parseMap(parser, (Map<String, Object>) map, valueType, fieldName);
        } else {
            return parseMap(parser, map, keyType, valueType, fieldName);
        }
    } else {
        return parser.parseObject(map, fieldName);
    }
}

项目：uavstack 文件：JSON.java

public static final <T> List<T> parseArray(String text, Class<T> clazz) {
    if (text == null) {
        return null;
    }

    List<T> list;

    DefaultJSONParser parser = new DefaultJSONParser(text, ParserConfig.getGlobalInstance());
    JSONLexer lexer = parser.getLexer();
    if (lexer.token() == JSONToken.NULL) {
        lexer.nextToken();
        list = null;
    } else {
        list = new ArrayList<T>();
        parser.parseArray(clazz, list);

        parser.handleResovleTask(list);
    }

    parser.close();

    return list;
}

项目：GitHub 文件：CalendarCodec.java

@SuppressWarnings("unchecked")
public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName) {
    Object value = DateCodec.instance.deserialze(parser, type, fieldName);

    if (value instanceof Calendar) {
        return (T) value;
    }

    Date date = (Date) value;
    if (date == null) {
        return null;
    }

    JSONLexer lexer = parser.lexer;
    Calendar calendar = Calendar.getInstance(lexer.getTimeZone(), lexer.getLocale());
    calendar.setTime(date);

    if (type == XMLGregorianCalendar.class) {
        return (T) createXMLGregorianCalendar((GregorianCalendar) calendar);
    }

    return (T) calendar;
}

项目：uavstack 文件：DefaultFieldDeserializer.java

@Override
public void parseField(DefaultJSONParser parser, Object object, Type objectType, Map<String, Object> fieldValues) {
    if (fieldValueDeserilizer == null) {
        fieldValueDeserilizer = parser.getConfig().getDeserializer(fieldInfo);
    }

    if (objectType instanceof ParameterizedType) {
        ParseContext objContext = parser.getContext();
        objContext.setType(objectType);
    }

    Object value = fieldValueDeserilizer.deserialze(parser, getFieldType(), fieldInfo.getName());
    if (parser.getResolveStatus() == DefaultJSONParser.NeedToResolve) {
        ResolveTask task = parser.getLastResolveTask();
        task.setFieldDeserializer(this);
        task.setOwnerContext(parser.getContext());
        parser.setResolveStatus(DefaultJSONParser.NONE);
    } else {
        if (object == null) {
            fieldValues.put(fieldInfo.getName(), value);
        } else {
            setValue(object, value);
        }
    }
}

项目：GitHub 文件：DefaultExtJSONParserTest_4.java

public void test_0() throws Exception {
    List<?> res = Arrays.asList(1, 2, 3);
    String[] tests = { "[1,2,3]", "[1,,2,3]", "[1,2,,,3]", "[1 2,,,3]", "[1 2 3]", "[1, 2, 3,,]", "[,,1, 2, 3,,]", };

    for (String t : tests) {
        DefaultJSONParser ext = new DefaultJSONParser(t);
        ext.config(Feature.AllowArbitraryCommas, true);
        List<Object> extRes = ext.parseArray(Object.class);
        Assert.assertEquals(res, extRes);

        DefaultJSONParser basic = new DefaultJSONParser(t);
        basic.config(Feature.AllowArbitraryCommas, true);
        List<Object> basicRes = new ArrayList<Object>();
        basic.parseArray(basicRes);
        Assert.assertEquals(res, basicRes);
    }
}

项目：GitHub 文件：JSON.java

public static <T> List<T> parseArray(String text, Class<T> clazz) {
    if (text == null) {
        return null;
    }

    List<T> list;

    DefaultJSONParser parser = new DefaultJSONParser(text, ParserConfig.getGlobalInstance());
    JSONLexer lexer = parser.lexer;
    int token = lexer.token();
    if (token == JSONToken.NULL) {
        lexer.nextToken();
        list = null;
    } else if (token == JSONToken.EOF && lexer.isBlankInput()) {
        list = null;
    } else {
        list = new ArrayList<T>();
        parser.parseArray(clazz, list);

        parser.handleResovleTask(list);
    }

    parser.close();

    return list;
}

项目：GitHub 文件：JSONReaderScannerTest__entity_double_2.java

public void test_scanFloat() throws Exception {
    StringBuffer buf = new StringBuffer();
    buf.append('[');
    for (int i = 0; i < 1024; ++i) {
        if (i != 0) {
            buf.append(',');
        }
        buf.append("{\"id\":" + i + ".0}");
    }
    buf.append(']');

    Reader reader = new StringReader(buf.toString());

    JSONReaderScanner scanner = new JSONReaderScanner(reader);

    DefaultJSONParser parser = new DefaultJSONParser(scanner);
    List<VO> array = parser.parseArray(VO.class);
    for (int i = 0; i < array.size(); ++i) {
        Assert.assertTrue(Integer.toString(i), (double) i == array.get(i).getId());
    }
    parser.close();
}

项目：GitHub 文件：JSONReaderScannerTest_decimal.java

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));
    }
}

项目：uavstack 文件：JSON.java

@SuppressWarnings("unchecked")
public static final <T> T parseObject(String input, Type clazz, int featureValues, Feature... features) {
    if (input == null) {
        return null;
    }

    for (Feature featrue : features) {
        featureValues = Feature.config(featureValues, featrue, true);
    }

    DefaultJSONParser parser = new DefaultJSONParser(input, ParserConfig.getGlobalInstance(), featureValues);
    T value = (T) parser.parseObject(clazz);

    parser.handleResovleTask(value);

    parser.close();

    return (T) value;
}

项目：boohee_v5.6 文件：FloatCodec.java

public static <T> T deserialze(DefaultJSONParser parser) {
    JSONLexer lexer = parser.getLexer();
    if (lexer.token() == 2) {
        String val = lexer.numberString();
        lexer.nextToken(16);
        return Float.valueOf(Float.parseFloat(val));
    } else if (lexer.token() == 3) {
        float val2 = lexer.floatValue();
        lexer.nextToken(16);
        return Float.valueOf(val2);
    } else {
        Object value = parser.parse();
        if (value == null) {
            return null;
        }
        return TypeUtils.castToFloat(value);
    }
}

项目：GitHub 文件：FieldDeserializerTest2.java

public void test_1() throws Exception {
    String input = "{,,,\"value\":null,\"id\":123,,,,}";
    int featureValues = 0;
    featureValues |= Feature.AllowArbitraryCommas.getMask();
    featureValues |= Feature.IgnoreNotMatch.getMask();
    DefaultJSONParser parser = new DefaultJSONParser(input, ParserConfig.getGlobalInstance(), featureValues);

    Entity object = new Entity();
    parser.parseObject(object);
}

项目：GitHub 文件：DefaultExtJSONParserTest_7.java

public void test_parse() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("1");
    Assert.assertEquals(Integer.valueOf(1), parser.parse());

    Exception error = null;
    try {
        parser.parse();
    } catch (Exception ex) {
        error = ex;
    }
    Assert.assertNotNull(error);
}

项目：GitHub 文件：DateParserTest_sql.java

public void test_date_2() throws Exception {
    int features = JSON.DEFAULT_PARSER_FEATURE;
    DefaultJSONParser parser = new DefaultJSONParser("new Date(1294552193254)", ParserConfig.getGlobalInstance(), features);

    java.sql.Date date = parser.parseObject(java.sql.Date.class);

    Assert.assertEquals(new java.sql.Date(1294552193254L), date);
    parser.close();
}

项目：GitHub 文件：JavaObjectDeserializer.java

@SuppressWarnings("unchecked")
public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName) {
    if (type instanceof GenericArrayType) {
        Type componentType = ((GenericArrayType) type).getGenericComponentType();
        if (componentType instanceof TypeVariable) {
            TypeVariable<?> componentVar = (TypeVariable<?>) componentType;
            componentType = componentVar.getBounds()[0];
        }

        List<Object> list = new ArrayList<Object>();
        parser.parseArray(componentType, list);
        Class<?> componentClass;
        if (componentType instanceof Class) {
            componentClass = (Class<?>) componentType;
            Object[] array = (Object[]) Array.newInstance(componentClass, list.size());
            list.toArray(array);
            return (T) array;
        } else {
            return (T) list.toArray();
        }

    }

    if (type instanceof Class && type != Object.class && type != Serializable.class) {
        return (T) parser.parseObject(type);    
    }

    return (T) parser.parse(fieldName);
}

项目：GitHub 文件：DefaultExtJSONParser_parseArray_2.java

public void test_error_4() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("['1','2'}");
    parser.config(Feature.AllowISO8601DateFormat, false);

    Exception error = null;
    try {
        parser.parseArray(new Type[] {});
    } catch (Exception ex) {
        error = ex;
    }
    Assert.assertNotNull(error);
}

项目：GitHub 文件：SerializeUsingTest.java

public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName) {
    String text = (String) parser.parse();
    if (text != null) {
        text = text.replaceAll("元", "");
    }
    return (T) Integer.valueOf(Integer.parseInt(text));
}

项目：uavstack 文件：URLCodec.java

@SuppressWarnings("unchecked")
public <T> T deserialze(DefaultJSONParser parser, Type clazz, Object fieldName) {

    String url = (String) parser.parse();

    if (url == null) {
        return null;
    }

    try {
        return (T) new URL(url);
    } catch (MalformedURLException e) {
        throw new JSONException("create url error", e);
    }
}

项目：boohee_v5.6 文件：JavaObjectDeserializer.java

public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName) {
    if (!(type instanceof GenericArrayType)) {
        return parser.parse(fieldName);
    }
    Type componentType = ((GenericArrayType) type).getGenericComponentType();
    if (componentType instanceof TypeVariable) {
        componentType = ((TypeVariable) componentType).getBounds()[0];
    }
    Object list = new ArrayList();
    parser.parseArray(componentType, (Collection) list);
    if (!(componentType instanceof Class)) {
        return list.toArray();
    }
    Class<?> componentClass = (Class) componentType;
    if (componentClass == Boolean.TYPE) {
        return TypeUtils.cast(list, boolean[].class, parser.getConfig());
    }
    if (componentClass == Short.TYPE) {
        return TypeUtils.cast(list, short[].class, parser.getConfig());
    }
    if (componentClass == Integer.TYPE) {
        return TypeUtils.cast(list, int[].class, parser.getConfig());
    }
    if (componentClass == Long.TYPE) {
        return TypeUtils.cast(list, long[].class, parser.getConfig());
    }
    if (componentClass == Float.TYPE) {
        return TypeUtils.cast(list, float[].class, parser.getConfig());
    }
    if (componentClass == Double.TYPE) {
        return TypeUtils.cast(list, double[].class, parser.getConfig());
    }
    Object[] array = (Object[]) Array.newInstance(componentClass, list.size());
    list.toArray(array);
    return array;
}

项目：boohee_v5.6 文件：URICodec.java

public <T> T deserialze(DefaultJSONParser parser, Type clazz, Object fieldName) {
    String uri = (String) parser.parse();
    if (uri == null) {
        return null;
    }
    return URI.create(uri);
}

项目：bubichain-sdk-java 文件：JSONStringDeserializer.java

@Override
public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName){
    if (type instanceof Class && JSONString.class.isAssignableFrom((Class<?>) type)) {
        String jsonString = parser.parseObject(String.class);
        return (T) new JSONString(jsonString);
    }
    return (T) parser.parse(fieldName);
}

项目：uavstack 文件：JavaBeanDeserializer.java

public boolean parseField(DefaultJSONParser parser, String key, Object object, Type objectType,
                          Map<String, Object> fieldValues) {
    JSONLexer lexer = parser.getLexer(); // xxx

    FieldDeserializer fieldDeserializer = feildDeserializerMap.get(key);

    if (fieldDeserializer == null) {
        for (Map.Entry<String, FieldDeserializer> entry : feildDeserializerMap.entrySet()) {
            if (entry.getKey().equalsIgnoreCase(key)) {
                fieldDeserializer = entry.getValue();
                break;
            }
        }
    }

    if (fieldDeserializer == null) {
        parseExtra(parser, object, key);

        return false;
    }

    lexer.nextTokenWithColon(fieldDeserializer.getFastMatchToken());

    fieldDeserializer.parseField(parser, object, objectType, fieldValues);

    return true;
}

项目：GitHub 文件：DefaultExtJSONParser_parseArray_2.java

public void test_error_0() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("['1','2'}");
    parser.config(Feature.AllowISO8601DateFormat, false);

    Exception error = null;
    try {
        List<Object> list = new ArrayList<Object>();
        parser.parseArray(Integer.class, list);
    } catch (Exception ex) {
        error = ex;
    }
    Assert.assertNotNull(error);
}

项目：GitHub 文件：DefaultExtJSONParserTest_5.java

public void test_1() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("{\"value\":3,\"id\":1}");
    parser.config(Feature.AllowArbitraryCommas, false);
    Entity entity = new Entity();
    parser.parseObject(entity);
    Assert.assertEquals(3, entity.getValue());
}

项目：GitHub 文件：DefaultExtJSONParserTest_2.java

public void test_error_6() throws Exception {
    JSONException error = null;
    try {
        DefaultJSONParser parser = new DefaultJSONParser("{'a':3}");
        parser.config(Feature.AllowSingleQuotes, false);
        parser.parseObject(A.class);
    } catch (JSONException e) {
        error = e;
    }
    Assert.assertNotNull(error);
}

项目：boohee_v5.6 文件：FileCodec.java

public <T> T deserialze(DefaultJSONParser parser, Type clazz, Object fieldName) {
    String value = parser.parse();
    if (value == null) {
        return null;
    }
    return new File(value);
}

项目：GitHub 文件：DefaultJSONParserTest.java

public void test_error2() {
    Exception error = null;
    try {
        DefaultJSONParser parser = new DefaultJSONParser("ttr");
        parser.parse();
    } catch (Exception ex) {
        error = ex;
    }
    Assert.assertNotNull(error);
}

项目：boohee_v5.6 文件：MapDeserializer.java

protected Object deserialze(DefaultJSONParser parser, Type type, Object fieldName, Map map) {
    if (!(type instanceof ParameterizedType)) {
        return parser.parseObject(map, fieldName);
    }
    ParameterizedType parameterizedType = (ParameterizedType) type;
    Class keyType = parameterizedType.getActualTypeArguments()[0];
    Type valueType = parameterizedType.getActualTypeArguments()[1];
    if (String.class == keyType) {
        return parseMap(parser, map, valueType, fieldName);
    }
    return parseMap(parser, map, keyType, valueType, fieldName);
}

项目：boohee_v5.6 文件：DateDeserializer.java

protected <T> T cast(DefaultJSONParser parser, Type clazz, Object fieldName, Object val) {
    Calendar calendar = null;
    if (val == null) {
        return null;
    }
    if (val instanceof Date) {
        return val;
    }
    if (val instanceof Number) {
        return new Date(((Number) val).longValue());
    }
    if (val instanceof String) {
        String strVal = (String) val;
        if (strVal.length() == 0) {
            return null;
        }
        JSONScanner dateLexer = new JSONScanner(strVal);
        try {
            if (dateLexer.scanISO8601DateIfMatch(false)) {
                calendar = dateLexer.getCalendar();
                if (clazz == Calendar.class) {
                    return calendar;
                }
                val = calendar.getTime();
                dateLexer.close();
                return val;
            }
            dateLexer.close();
            try {
                return parser.getDateFormat().parse(strVal);
            } catch (ParseException e) {
                return new Date(Long.parseLong(strVal));
            }
        } finally {
            dateLexer.close();
        }
    } else {
        throw new JSONException("parse error");
    }
}

项目：GitHub 文件：DefaultExtJSONParser_parseArray.java

public void test_2() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("['1','2','3']");
    parser.config(Feature.AllowArbitraryCommas, true);
    List list = new ArrayList();
    parser.parseArray(String.class, list);
    Assert.assertEquals("[1, 2, 3]", list.toString());
    Assert.assertEquals("1", list.get(0));
}

项目：GitHub 文件：BigDecimalCodec.java

@SuppressWarnings("unchecked")
public <T> T deserialze(DefaultJSONParser parser, Type clazz, Object fieldName) {
    try {
        return (T) deserialze(parser);
    } catch (Exception ex) {
        throw new JSONException("parseDecimal error, field : " + fieldName, ex);
    }
}

项目：GitHub 文件：DefaultExtJSONParser_parseArray_2.java

public void test_error_6() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("['1' 1 '2'}");
    parser.config(Feature.AllowISO8601DateFormat, false);

    Exception error = null;
    try {
        parser.parseArray(new Type[] {Integer.class});
    } catch (Exception ex) {
        error = ex;
    }
    Assert.assertNotNull(error);
}

项目：GitHub 文件：DefaultExtJSONParserTest_0.java

public void test_error_1() throws Exception {
    JSONException error = null;
    try {
        DefaultJSONParser parser = new DefaultJSONParser("[{}]");
        parser.parseArray(Class.class);
    } catch (JSONException e) {
        error = e;
    }
    Assert.assertNotNull(error);
}

项目：GitHub 文件：DateParserTest.java

public void test_date_1() throws Exception {
    int features = JSON.DEFAULT_PARSER_FEATURE;
    features = Feature.config(features, Feature.AllowISO8601DateFormat, true);
    DefaultJSONParser parser = new DefaultJSONParser("\"2011-01-09T13:49:53.254\"", ParserConfig.getGlobalInstance(), features);

    java.util.Date date = parser.parseObject(java.util.Date.class);

    Assert.assertEquals(new java.util.Date(1294552193254L), date);
    parser.close();
}

项目：GitHub 文件：CharacterCodec.java

@SuppressWarnings("unchecked")
public <T> T deserialze(DefaultJSONParser parser, Type clazz, Object fieldName) {
    Object value = parser.parse();
    return value == null //
        ? null //
        : (T) TypeUtils.castToChar(value);
}

项目：GitHub 文件：DateParserTest.java

public void test_date_4() throws Exception {
    int features = JSON.DEFAULT_PARSER_FEATURE;
    features = Feature.config(features, Feature.AllowISO8601DateFormat, true);
    DefaultJSONParser parser = new DefaultJSONParser("\"2011-01-09\"", ParserConfig.getGlobalInstance(), features);

    java.util.Date date = parser.parseObject(java.util.Date.class);

    Assert.assertEquals(new java.util.Date(1294502400000L), date);
    parser.close();
}

项目：GitHub 文件：DefaultExtJSONParserTest.java

public void test_error2() throws Exception {
    {
        Exception error = null;
        try {
            String text = "{}";
            DefaultJSONParser parser = new DefaultJSONParser(text);
            parser.parseArray(User.class);
        } catch (Exception ex) {
            error = ex;
        }
        Assert.assertNotNull(error);
    }
}

项目：boohee_v5.6 文件：Jdk8DateCodec.java

public <T> T deserialze(DefaultJSONParser parser, Type type, Object fieldName) {
    JSONLexer lexer = parser.getLexer();
    if (lexer.token() == 4) {
        String text = lexer.stringVal();
        lexer.nextToken();
        if (type == LocalDateTime.class) {
            return LocalDateTime.parse(text);
        }
        if (type == LocalDate.class) {
            return LocalDate.parse(text);
        }
        if (type == LocalTime.class) {
            return LocalTime.parse(text);
        }
        if (type == ZonedDateTime.class) {
            return ZonedDateTime.parse(text);
        }
        if (type == OffsetDateTime.class) {
            return OffsetDateTime.parse(text);
        }
        if (type == OffsetTime.class) {
            return OffsetTime.parse(text);
        }
        if (type == ZoneId.class) {
            return ZoneId.of(text);
        }
        if (type == Period.class) {
            return Period.parse(text);
        }
        if (type == Duration.class) {
            return Duration.parse(text);
        }
        if (type == Instant.class) {
            return Instant.parse(text);
        }
        return null;
    }
    throw new UnsupportedOperationException();
}

项目：GitHub 文件：DateTest.java

public void test() throws Exception {
    DefaultJSONParser parser = new DefaultJSONParser("{\"date\":\"2012/04-01\"}", ParserConfig.getGlobalInstance(),
                                                     0);
    parser.setDateFormat("yyyy/MM-dd");
    VO vo = parser.parseObject(VO.class);

    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy/MM-dd", JSON.defaultLocale);
    dateFormat.setTimeZone(JSON.defaultTimeZone);
    Assert.assertEquals(dateFormat.parse("2012/04-01"), vo.getDate());

    parser.close();
}

项目：GitHub 文件：DateParserTest_sql.java

public void test_date_3() throws Exception {
    int features = JSON.DEFAULT_PARSER_FEATURE;
    features = Feature.config(features, Feature.AllowISO8601DateFormat, true);
    DefaultJSONParser parser = new DefaultJSONParser("\"2011-01-09T13:49:53\"", ParserConfig.getGlobalInstance(), features);

    java.sql.Date date = parser.parseObject(java.sql.Date.class);

    Assert.assertEquals(new java.sql.Date(1294552193000L), date);
    parser.close();
}