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Java JsonUtil.readValue方法代码示例

本文整理汇总了Java中org.apache.kylin.common.util.JsonUtil.readValue方法的典型用法代码示例。如果您正苦于以下问题：Java JsonUtil.readValue方法的具体用法？Java JsonUtil.readValue怎么用？Java JsonUtil.readValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.kylin.common.util.JsonUtil的用法示例。


在下文中一共展示了JsonUtil.readValue方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: testCombinationIntOverflow

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testCombinationIntOverflow() throws IOException {
    for (File f : new File(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/").listFiles()) {
        if (f.getName().endsWith("bad")) {
            String path = f.getPath();
            f.renameTo(new File(path.substring(0, path.length() - 4)));
        }
    }

    ValidateContext vContext = new ValidateContext();
    CubeDesc desc = JsonUtil.readValue(new FileInputStream(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/ut_cube_desc_combination_int_overflow.json"), CubeDesc.class);

    IValidatorRule<CubeDesc> rule = getAggregationGroupRule();
    try {
        desc.init(getTestConfig());
    } catch (Exception ex) {
        // as it's a failure case, it should throw exception
    }
    rule.validate(desc, vContext);
    assertEquals(1, vContext.getResults().length);
}
开发者ID:apache，项目名称:kylin，代码行数:22，代码来源:AggregationGroupRuleTest.java

示例2: testGoodDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testGoodDesc() throws IOException {
    AggregationGroupRule rule = getAggregationGroupRule();

    for (File f : new File(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/").listFiles()) {
        if (!f.getName().endsWith("json")) {
            continue;
        }
        CubeDesc desc = JsonUtil.readValue(new FileInputStream(f), CubeDesc.class);
        desc.init(getTestConfig());
        ValidateContext vContext = new ValidateContext();
        rule.validate(desc, vContext);
        //vContext.print(System.out);
        assertTrue(vContext.getResults().length == 0);
    }
}
开发者ID:apache，项目名称:kylin，代码行数:17，代码来源:AggregationGroupRuleTest.java

示例3: testGoodBecomeBadDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testGoodBecomeBadDesc() throws IOException {
    AggregationGroupRule rule = new AggregationGroupRule() {
        @Override
        protected long getMaxCombinations(CubeDesc cubeDesc) {
            return 2;
        }
    };

    for (File f : new File(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/").listFiles()) {
        System.out.println(f.getName());
        CubeDesc desc = JsonUtil.readValue(new FileInputStream(f), CubeDesc.class);
        try {
            desc.init(getTestConfig());
        } catch (Exception e) {
            // Ignore any exception here, validation may fail for bad json
        }
        ValidateContext vContext = new ValidateContext();
        rule.validate(desc, vContext);
        //vContext.print(System.out);
        assertTrue(vContext.getResults().length > 0);
        assertTrue(vContext.getResults()[0].getMessage().startsWith("Aggregation group 1 has too many combinations"));
    }
}
开发者ID:apache，项目名称:kylin，代码行数:25，代码来源:AggregationGroupRuleTest.java

示例4: testReadTableDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testReadTableDesc() throws IOException {
    String requestTableData = "{\"name\":\"my_table_name\",\"source_type\":1,\"columns\":[{\"id\":1,\"name\":" +
            "\"amount\",\"datatype\":\"decimal\"},{\"id\":2,\"name\":\"category\",\"datatype\":\"varchar(256)\"}," +
            "{\"id\":3,\"name\":\"order_time\",\"datatype\":\"timestamp\"},{\"id\":4,\"name\":\"device\"," +
            "\"datatype\":\"varchar(256)\"},{\"id\":5,\"name\":\"qty\",\"datatype\":\"int\"},{\"id\":6,\"name\":" +
            "\"user_id\",\"datatype\":\"varchar(256)\"},{\"id\":7,\"name\":\"user_age\",\"datatype\":\"int\"}," +
            "{\"id\":8,\"name\":\"user_gender\",\"datatype\":\"varchar(256)\"},{\"id\":9,\"name\":\"currency\"," +
            "\"datatype\":\"varchar(256)\"},{\"id\":10,\"name\":\"country\",\"datatype\":\"varchar(256)\"}," +
            "{\"id\":11,\"name\":\"year_start\",\"datatype\":\"date\"},{\"id\":12,\"name\":\"quarter_start\"," +
            "\"datatype\":\"date\"},{\"id\":13,\"name\":\"month_start\",\"datatype\":\"date\"},{\"id\":14," +
            "\"name\":\"week_start\",\"datatype\":\"date\"},{\"id\":15,\"name\":\"day_start\",\"datatype\":" +
            "\"date\"},{\"id\":16,\"name\":\"hour_start\",\"datatype\":\"timestamp\"},{\"id\":17,\"name\":" +
            "\"minute_start\",\"datatype\":\"timestamp\"}],\"database\":\"my_database_name\"}";
    TableDesc desc = JsonUtil.readValue(requestTableData, TableDesc.class);
    String[] dbTable = HadoopUtil.parseHiveTableName(desc.getIdentity());
    desc.setName(dbTable[1]);
    desc.setDatabase(dbTable[0]);
    Assert.assertEquals("my_table_name".toUpperCase(), desc.getName());
    Assert.assertEquals("my_database_name".toUpperCase(), desc.getDatabase());
}
开发者ID:apache，项目名称:kylin，代码行数:22，代码来源:StreamingControllerTest.java

示例5: deserialize

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Override
public SnapshotTable deserialize(DataInputStream in) throws IOException {
    String json = in.readUTF();
    SnapshotTable obj = JsonUtil.readValue(json, SnapshotTable.class);

    if (infoOnly == false)
        obj.readData(in);

    return obj;
}
开发者ID:apache，项目名称:kylin，代码行数:11，代码来源:SnapshotTableSerializer.java

示例6: getCuboids

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
public Map<Long, Long> getCuboids() {
    if (cuboidBytes == null)
        return null;
    byte[] uncompressed;
    try {
        uncompressed = CompressionUtils.decompress(cuboidBytes);
        String str = new String(uncompressed, "UTF-8");
        TypeReference<Map<Long, Long>> typeRef = new TypeReference<Map<Long, Long>>() {
        };
        Map<Long, Long> cuboids = JsonUtil.readValue(str, typeRef);
        return cuboids.isEmpty() ? null : cuboids;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}
开发者ID:apache，项目名称:kylin，代码行数:16，代码来源:CubeInstance.java

示例7: getCuboidsRecommend

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
public Set<Long> getCuboidsRecommend() {
    if (cuboidBytesRecommend == null)
        return null;
    byte[] uncompressed;
    try {
        uncompressed = CompressionUtils.decompress(cuboidBytesRecommend);
        String str = new String(uncompressed, "UTF-8");
        TypeReference<Set<Long>> typeRef = new TypeReference<Set<Long>>() {
        };
        Set<Long> cuboids = JsonUtil.readValue(str, typeRef);
        return cuboids.isEmpty() ? null : cuboids;
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}
开发者ID:apache，项目名称:kylin，代码行数:16，代码来源:CubeInstance.java

示例8: testGoodDesc2

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testGoodDesc2() throws IOException {

    ValidateContext vContext = new ValidateContext();
    CubeDesc desc = JsonUtil.readValue(new FileInputStream(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/test_kylin_cube_with_slr_desc.json"), CubeDesc.class);
    desc.getAggregationGroups().get(0).getSelectRule().jointDims = new String[][] { //
            new String[] { "lstg_format_name", "lstg_site_id", "slr_segment_cd", "CATEG_LVL2_NAME" } };

    IValidatorRule<CubeDesc> rule = getAggregationGroupRule();
    rule.validate(desc, vContext);
    //vContext.print(System.out);
    assertEquals(1, vContext.getResults().length);
}
开发者ID:apache，项目名称:kylin，代码行数:14，代码来源:AggregationGroupRuleTest.java

示例9: testBadDesc1

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testBadDesc1() throws IOException {

    ValidateContext vContext = new ValidateContext();
    CubeDesc desc = JsonUtil.readValue(new FileInputStream(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/test_kylin_cube_with_slr_desc.json"), CubeDesc.class);
    String[] temp = Arrays.asList(desc.getAggregationGroups().get(0).getIncludes()).subList(0, 3).toArray(new String[3]);

    desc.getAggregationGroups().get(0).setIncludes(temp);
    IValidatorRule<CubeDesc> rule = getAggregationGroupRule();
    rule.validate(desc, vContext);
    //vContext.print(System.out);
    assertEquals(1, vContext.getResults().length);
    assertEquals("Aggregation group 1 'includes' dimensions not include all the dimensions:[seller_id, META_CATEG_NAME, lstg_format_name, lstg_site_id, slr_segment_cd]", (vContext.getResults()[0].getMessage()));
}
开发者ID:apache，项目名称:kylin，代码行数:15，代码来源:AggregationGroupRuleTest.java

示例10: testBadDesc2

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testBadDesc2() throws IOException {

    ValidateContext vContext = new ValidateContext();
    CubeDesc desc = JsonUtil.readValue(new FileInputStream(LocalFileMetadataTestCase.LOCALMETA_TEMP_DATA + "/cube_desc/test_kylin_cube_with_slr_desc.json"), CubeDesc.class);
    desc.getAggregationGroups().get(0).getSelectRule().jointDims = new String[][] { //
            new String[] { "lstg_format_name", "lstg_site_id", "slr_segment_cd", "META_CATEG_NAME", "CATEG_LVL2_NAME" } };

    IValidatorRule<CubeDesc> rule = getAggregationGroupRule();
    rule.validate(desc, vContext);
    //vContext.print(System.out);
    assertEquals(2, vContext.getResults().length);
    assertEquals("Aggregation group 1 joint dimensions has overlap with more than 1 dimensions in same hierarchy: [CATEG_LVL2_NAME, META_CATEG_NAME]", (vContext.getResults()[0].getMessage()));
}
开发者ID:apache，项目名称:kylin，代码行数:15，代码来源:AggregationGroupRuleTest.java

示例11: testGoodDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testGoodDesc() throws IOException {
    DictionaryRule rule = new DictionaryRule();

    for (File f : new File(LocalFileMetadataTestCase.LOCALMETA_TEST_DATA + "/cube_desc/").listFiles()) {
        if (!f.getName().endsWith("json")) {
            continue;
        }
        CubeDesc desc = JsonUtil.readValue(new FileInputStream(f), CubeDesc.class);
        desc.init(config);
        ValidateContext vContext = new ValidateContext();
        rule.validate(desc, vContext);
        assertTrue(vContext.getResults().length == 0);
    }
}
开发者ID:apache，项目名称:kylin，代码行数:16，代码来源:DictionaryRuleTest.java

示例12: deserializeProjectDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
private ProjectInstance deserializeProjectDesc(ProjectRequest projectRequest) {
    ProjectInstance projectDesc = null;
    try {
        logger.debug("Saving project " + projectRequest.getProjectDescData());
        projectDesc = JsonUtil.readValue(projectRequest.getProjectDescData(), ProjectInstance.class);
    } catch (Exception e) {
        logger.error("Failed to deal with the request.", e);
        throw new InternalErrorException("Failed to deal with the request:" + e.getMessage(), e);
    }
    return projectDesc;
}
开发者ID:apache，项目名称:kylin，代码行数:12，代码来源:ProjectController.java

示例13: deserialize

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
public T deserialize(byte[] value) throws JsonParseException, JsonMappingException, IOException {
    if (null == value) {
        return null;
    }

    return JsonUtil.readValue(value, type);
}
开发者ID:apache，项目名称:kylin，代码行数:8，代码来源:Serializer.java

示例14: testSerialize

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testSerialize() throws Exception {
    CubeDesc desc = CubeDescManager.getInstance(getTestConfig()).getCubeDesc(CUBE_WITH_SLR_DESC);
    String str = JsonUtil.writeValueAsIndentString(desc);
    //System.out.println(str);
    @SuppressWarnings("unused")
    CubeDesc desc2 = JsonUtil.readValue(str, CubeDesc.class);
}
开发者ID:apache，项目名称:kylin，代码行数:9，代码来源:CubeDescTest.java

示例15: testGoodDesc

import org.apache.kylin.common.util.JsonUtil; //导入方法依赖的package包/类
@Test
public void testGoodDesc() throws IOException {
    for (File f : new File(LocalFileMetadataTestCase.LOCALMETA_TEST_DATA + "/cube_desc/").listFiles()) {
        CubeDesc desc = JsonUtil.readValue(new FileInputStream(f), CubeDesc.class);
        ValidateContext vContext = new ValidateContext();
        IValidatorRule<CubeDesc> rule = new RowKeyAttrRule();
        rule.validate(desc, vContext);
        vContext.print(System.out);
        assertTrue(vContext.getResults().length == 0);
    }
}
开发者ID:apache，项目名称:kylin，代码行数:12，代码来源:RowKeyAttrRuleTest.java


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