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Example 91 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project kripton by xcesco.

the class StringBeanTable method parseValue.

/**
 * for attribute value parsing
 */
public static String[] parseValue(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();
        String[] result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            ArrayList<String> collection = new ArrayList<>();
            String item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = jacksonParser.getText();
                }
                collection.add(item);
            }
            result = CollectionUtils.asArray(collection, new String[collection.size()]);
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}
Also used : ArrayList(java.util.ArrayList) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) KriptonJsonContext(com.abubusoft.kripton.KriptonJsonContext) JacksonWrapperParser(com.abubusoft.kripton.persistence.JacksonWrapperParser) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) JsonParser(com.fasterxml.jackson.core.JsonParser)

Example 92 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project kripton by xcesco.

the class StringBeanTable method parseValue2.

/**
 * for attribute value2 parsing
 */
public static String[] parseValue2(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();
        String[] result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            ArrayList<String> collection = new ArrayList<>();
            String item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = jacksonParser.getText();
                }
                collection.add(item);
            }
            result = CollectionUtils.asArray(collection, new String[collection.size()]);
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}
Also used : ArrayList(java.util.ArrayList) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) KriptonJsonContext(com.abubusoft.kripton.KriptonJsonContext) JacksonWrapperParser(com.abubusoft.kripton.persistence.JacksonWrapperParser) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) JsonParser(com.fasterxml.jackson.core.JsonParser)

Example 93 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project kripton by xcesco.

the class StringDaoImpl method parser1.

/**
 * for param parser1 parsing
 */
private String[] parser1(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();
        String[] result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            ArrayList<String> collection = new ArrayList<>();
            String item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = jacksonParser.getText();
                }
                collection.add(item);
            }
            result = CollectionUtils.asArray(collection, new String[collection.size()]);
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}
Also used : ArrayList(java.util.ArrayList) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) KriptonJsonContext(com.abubusoft.kripton.KriptonJsonContext) JacksonWrapperParser(com.abubusoft.kripton.persistence.JacksonWrapperParser) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) JsonParser(com.fasterxml.jackson.core.JsonParser)

Example 94 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project kripton by xcesco.

the class BeanBeanTable method parseValue.

/**
 * for attribute value parsing
 */
public static BeanInner[] parseValue(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();
        BeanInner[] result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            ArrayList<BeanInner> collection = new ArrayList<>();
            BeanInner item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = beanInnerBindMap.parseOnJackson(jacksonParser);
                }
                collection.add(item);
            }
            result = CollectionUtils.asArray(collection, new BeanInner[collection.size()]);
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}
Also used : BeanInner(sqlite.kripton58.BeanInner) ArrayList(java.util.ArrayList) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) KriptonJsonContext(com.abubusoft.kripton.KriptonJsonContext) JacksonWrapperParser(com.abubusoft.kripton.persistence.JacksonWrapperParser) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) JsonParser(com.fasterxml.jackson.core.JsonParser)

Example 95 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project kripton by xcesco.

the class BeanBeanTable method parseValue2.

/**
 * for attribute value2 parsing
 */
public static BeanInner[] parseValue2(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();
        BeanInner[] result = null;
        if (jacksonParser.currentToken() == JsonToken.START_ARRAY) {
            ArrayList<BeanInner> collection = new ArrayList<>();
            BeanInner item = null;
            while (jacksonParser.nextToken() != JsonToken.END_ARRAY) {
                if (jacksonParser.currentToken() == JsonToken.VALUE_NULL) {
                    item = null;
                } else {
                    item = beanInnerBindMap.parseOnJackson(jacksonParser);
                }
                collection.add(item);
            }
            result = CollectionUtils.asArray(collection, new BeanInner[collection.size()]);
        }
        return result;
    } catch (Exception e) {
        throw (new KriptonRuntimeException(e.getMessage()));
    }
}
Also used : BeanInner(sqlite.kripton58.BeanInner) ArrayList(java.util.ArrayList) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) KriptonJsonContext(com.abubusoft.kripton.KriptonJsonContext) JacksonWrapperParser(com.abubusoft.kripton.persistence.JacksonWrapperParser) KriptonRuntimeException(com.abubusoft.kripton.exception.KriptonRuntimeException) JsonParser(com.fasterxml.jackson.core.JsonParser)

Aggregations

JsonParser (com.fasterxml.jackson.core.JsonParser)587 KriptonRuntimeException (com.abubusoft.kripton.exception.KriptonRuntimeException)258 JacksonWrapperParser (com.abubusoft.kripton.persistence.JacksonWrapperParser)258 KriptonJsonContext (com.abubusoft.kripton.KriptonJsonContext)257 ArrayList (java.util.ArrayList)171 IOException (java.io.IOException)126 JsonFactory (com.fasterxml.jackson.core.JsonFactory)76 Test (org.junit.Test)57 ObjectMapper (com.fasterxml.jackson.databind.ObjectMapper)51 JsonNode (com.fasterxml.jackson.databind.JsonNode)46 HashSet (java.util.HashSet)43 JsonToken (com.fasterxml.jackson.core.JsonToken)41 LinkedHashSet (java.util.LinkedHashSet)39 HashMap (java.util.HashMap)35 LinkedList (java.util.LinkedList)26 JsonParseException (com.fasterxml.jackson.core.JsonParseException)23 JsonUtil.createJsonParser (com.facebook.presto.util.JsonUtil.createJsonParser)21 List (java.util.List)21 DeserializationContext (com.fasterxml.jackson.databind.DeserializationContext)20 InputStream (java.io.InputStream)20