Examples with KriptonJsonContext com.abubusoft.kripton.KriptonJsonContext used on opensource projects

Example 81 with KriptonJsonContext

use of com.abubusoft.kripton.KriptonJsonContext in project kripton by xcesco.

the class BeanDaoImpl method serializer1.

/**
 * for param serializer1 serialization
 */
private byte[] serializer1(HashSet<BigDecimal> value) {
    if (value == null) {
        return null;
    }
    KriptonJsonContext context = KriptonBinder.jsonBind();
    try (KriptonByteArrayOutputStream stream = new KriptonByteArrayOutputStream();
        JacksonWrapperSerializer wrapper = context.createSerializer(stream)) {
        JsonGenerator jacksonSerializer = wrapper.jacksonGenerator;
        int fieldCount = 0;
        jacksonSerializer.writeStartObject();
        if (value != null) {
            // write wrapper tag
            jacksonSerializer.writeFieldName("element");
            jacksonSerializer.writeStartArray();
            for (BigDecimal item : value) {
                if (item == null) {
                    jacksonSerializer.writeNull();
                } else {
                    jacksonSerializer.writeString(BigDecimalUtils.write(item));
                }
            }
            jacksonSerializer.writeEndArray();
        }
        jacksonSerializer.writeEndObject();
        jacksonSerializer.flush();
        return stream.toByteArray();
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}

Example 82 with KriptonJsonContext

use of com.abubusoft.kripton.KriptonJsonContext in project kripton by xcesco.

the class BeanTable method serializeValueBigDecimalSet.

/**
 * for attribute valueBigDecimalSet serialization
 */
public static byte[] serializeValueBigDecimalSet(HashSet<BigDecimal> value) {
    if (value == null) {
        return null;
    }
    KriptonJsonContext context = KriptonBinder.jsonBind();
    try (KriptonByteArrayOutputStream stream = new KriptonByteArrayOutputStream();
        JacksonWrapperSerializer wrapper = context.createSerializer(stream)) {
        JsonGenerator jacksonSerializer = wrapper.jacksonGenerator;
        jacksonSerializer.writeStartObject();
        int fieldCount = 0;
        if (value != null) {
            fieldCount++;
            // write wrapper tag
            jacksonSerializer.writeFieldName("element");
            jacksonSerializer.writeStartArray();
            for (BigDecimal item : value) {
                if (item == null) {
                    jacksonSerializer.writeNull();
                } else {
                    jacksonSerializer.writeString(BigDecimalUtils.write(item));
                }
            }
            jacksonSerializer.writeEndArray();
        }
        jacksonSerializer.writeEndObject();
        jacksonSerializer.flush();
        return stream.toByteArray();
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}

Example 83 with KriptonJsonContext

use of com.abubusoft.kripton.KriptonJsonContext in project kripton by xcesco.

the class BeanTable method parseValueIntegerSet.

/**
 * for attribute valueIntegerSet parsing
 */
public static LinkedHashSet<Integer> parseValueIntegerSet(byte[] input) {
    if (input == null) {
        return null;
    }
    KriptonJsonContext context = KriptonBinder.jsonBind();
    try (JacksonWrapperParser wrapper = context.createParser(input)) {
        JsonParser jacksonParser = wrapper.jacksonParser;
        // START_OBJECT
        jacksonParser.nextToken();
        // value of "element"
        jacksonParser.nextValue();
        LinkedHashSet<Integer> result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            LinkedHashSet<Integer> collection = new LinkedHashSet<>();
            Integer item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = jacksonParser.getIntValue();
                }
                collection.add(item);
            }
            result = collection;
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}

Example 84 with KriptonJsonContext

use of com.abubusoft.kripton.KriptonJsonContext in project kripton by xcesco.

the class BeanTable method parseValueFloatSet.

/**
 * for attribute valueFloatSet parsing
 */
public static HashSet<Float> parseValueFloatSet(byte[] input) {
    if (input == null) {
        return null;
    }
    KriptonJsonContext context = KriptonBinder.jsonBind();
    try (JacksonWrapperParser wrapper = context.createParser(input)) {
        JsonParser jacksonParser = wrapper.jacksonParser;
        // START_OBJECT
        jacksonParser.nextToken();
        // value of "element"
        jacksonParser.nextValue();
        HashSet<Float> result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            HashSet<Float> collection = new HashSet<>();
            Float item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = jacksonParser.getFloatValue();
                }
                collection.add(item);
            }
            result = collection;
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}

Example 85 with KriptonJsonContext

use of com.abubusoft.kripton.KriptonJsonContext in project kripton by xcesco.

the class BeanTable method serializeValueStringSet.

/**
 * for attribute valueStringSet serialization
 */
public static byte[] serializeValueStringSet(HashSet<String> value) {
    if (value == null) {
        return null;
    }
    KriptonJsonContext context = KriptonBinder.jsonBind();
    try (KriptonByteArrayOutputStream stream = new KriptonByteArrayOutputStream();
        JacksonWrapperSerializer wrapper = context.createSerializer(stream)) {
        JsonGenerator jacksonSerializer = wrapper.jacksonGenerator;
        jacksonSerializer.writeStartObject();
        int fieldCount = 0;
        if (value != null) {
            fieldCount++;
            // write wrapper tag
            jacksonSerializer.writeFieldName("element");
            jacksonSerializer.writeStartArray();
            for (String item : value) {
                if (item == null) {
                    jacksonSerializer.writeNull();
                } else {
                    jacksonSerializer.writeString(item);
                }
            }
            jacksonSerializer.writeEndArray();
        }
        jacksonSerializer.writeEndObject();
        jacksonSerializer.flush();
        return stream.toByteArray();
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}