java/src/test/java/com/jsoniter/TestCustomizeType.java at master · sandy-e/java · GitHub

History

63 lines (52 loc) · 2.01 KB

Raw

package com.jsoniter;

import com.jsoniter.spi.Decoder;

import com.jsoniter.spi.EmptyExtension;

import com.jsoniter.spi.JsoniterSpi;

import junit.framework.TestCase;

import java.io.IOException;

import java.lang.reflect.Type;

import java.util.Date;

public class TestCustomizeType extends TestCase {

static {

// JsonIterator.setMode(DecodingMode.DYNAMIC_MODE_AND_MATCH_FIELD_STRICTLY);

// JsonIterator.setMode(DecodingMode.REFLECTION_MODE);

}

public static class MyDate2 {

Date date;

}

public static class FieldWithMyDate2 {

public MyDate2 field;

}

public void test_customize_through_extension() throws IOException {

JsoniterSpi.registerExtension(new EmptyExtension() {

@Override

public Decoder createDecoder(String cacheKey, Type type) {

if (type == MyDate2.class) {

return new Decoder() {

@Override

public Object decode(final JsonIterator iter1) throws IOException {

return new MyDate2() {{

date = new Date(iter1.readLong());

}};

}

};

}

return null;

}

});

JsonIterator iter = JsonIterator.parse("{'field': 1481365190000}".replace('\'', '"'));

FieldWithMyDate2 obj = iter.read(FieldWithMyDate2.class);

assertEquals(1481365190000L, obj.field.date.getTime());

}

public static interface MyInterface {

}

public static class MyObject implements MyInterface {

public long field1;

}

public void test_customize_impl() throws IOException {

JsoniterSpi.registerTypeImplementation(MyInterface.class, MyObject.class);

JsonIterator iter = JsonIterator.parse("{'field1': 1481365190000}".replace('\'', '"'));

MyObject obj = (MyObject) iter.read(MyInterface.class);

assertEquals(1481365190000L, obj.field1);

}

java/src/test/java/com/jsoniter/TestCustomizeType.java at master · sandy-e/java · GitHub

Expand file tree

Breadcrumbs

TestCustomizeType.java

Latest commit

History

Breadcrumbs

TestCustomizeType.java

File metadata and controls