Package io.ebeaninternal.json
Class DJsonService
- java.lang.Object
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- io.ebeaninternal.json.DJsonService
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- All Implemented Interfaces:
SpiJsonService
public class DJsonService extends Object implements SpiJsonService
Utility that converts between JSON content and simple java Maps/Lists.
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Constructor Summary
Constructors Constructor Description DJsonService()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Object
parse(com.fasterxml.jackson.core.JsonParser parser)
Parse the json and return as a List or Map.Object
parse(Reader reader)
Parse the json and return as a List or Map.Object
parse(String json)
Parse the json and return as a List or Map.List<Object>
parseList(com.fasterxml.jackson.core.JsonParser parser)
Parse the json and return as a List taking a JsonParser.<T> List<T>
parseList(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken currentToken)
Parse the json returning as a List taking into account the current token.List<Object>
parseList(Reader reader)
Parse the json and return as a List taking a Reader.List<Object>
parseList(String json)
Parse the json and return as a List.<T> List<T>
parseList(String json, boolean modifyAware)
Parse the json and return as a modify aware List.Map<String,Object>
parseObject(com.fasterxml.jackson.core.JsonParser parser)
Parse the json and return as a Map taking a JsonParser.Map<String,Object>
parseObject(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken token)
Parse the json and return as a Map taking a JsonParser and a starting token.Map<String,Object>
parseObject(Reader reader)
Parse the json and return as a Map taking a reader.Map<String,Object>
parseObject(Reader reader, boolean modifyAware)
Parse the json and return as a Map taking a reader.Map<String,Object>
parseObject(String json)
Parse the json and return as a Map.Map<String,Object>
parseObject(String json, boolean modifyAware)
Parse the json and return as a Map additionally specifying if the returned map should be modify aware meaning that it can detect when it has been modified.<T> Set<T>
parseSet(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken currentToken)
Parse the json returning as a Set taking into account the current token.<T> Set<T>
parseSet(String json, boolean modifyAware)
Parse the json returning a Set that might be modify aware.String
write(Object object)
Write the nested Map/List as json.void
write(Object object, com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
Write the nested Map/List as json to the jsonGenerator.void
write(Object object, Writer writer)
Write the nested Map/List as json to the writer.void
writeCollection(Collection<Object> collection, com.fasterxml.jackson.core.JsonGenerator jsonGenerator)
Write the collection as json array to the jsonGenerator.
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Constructor Detail
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DJsonService
public DJsonService()
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Method Detail
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write
public String write(Object object) throws IOException
Write the nested Map/List as json.- Specified by:
write
in interfaceSpiJsonService
- Throws:
IOException
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write
public void write(Object object, Writer writer) throws IOException
Write the nested Map/List as json to the writer.- Specified by:
write
in interfaceSpiJsonService
- Throws:
IOException
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write
public void write(Object object, com.fasterxml.jackson.core.JsonGenerator jsonGenerator) throws IOException
Write the nested Map/List as json to the jsonGenerator.- Specified by:
write
in interfaceSpiJsonService
- Throws:
IOException
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writeCollection
public void writeCollection(Collection<Object> collection, com.fasterxml.jackson.core.JsonGenerator jsonGenerator) throws IOException
Write the collection as json array to the jsonGenerator.- Specified by:
writeCollection
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(String json, boolean modifyAware) throws IOException
Parse the json and return as a Map additionally specifying if the returned map should be modify aware meaning that it can detect when it has been modified.- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(String json) throws IOException
Parse the json and return as a Map.- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(Reader reader, boolean modifyAware) throws IOException
Parse the json and return as a Map taking a reader.- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(Reader reader) throws IOException
Parse the json and return as a Map taking a reader.- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(com.fasterxml.jackson.core.JsonParser parser) throws IOException
Parse the json and return as a Map taking a JsonParser.- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseObject
public Map<String,Object> parseObject(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken token) throws IOException
Parse the json and return as a Map taking a JsonParser and a starting token.Used when the first token is checked to see if the value is null prior to calling this.
- Specified by:
parseObject
in interfaceSpiJsonService
- Throws:
IOException
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parseList
public <T> List<T> parseList(String json, boolean modifyAware) throws IOException
Parse the json and return as a modify aware List.- Specified by:
parseList
in interfaceSpiJsonService
- Throws:
IOException
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parseList
public List<Object> parseList(String json) throws IOException
Parse the json and return as a List.- Specified by:
parseList
in interfaceSpiJsonService
- Throws:
IOException
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parseList
public List<Object> parseList(Reader reader) throws IOException
Parse the json and return as a List taking a Reader.- Specified by:
parseList
in interfaceSpiJsonService
- Throws:
IOException
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parseList
public List<Object> parseList(com.fasterxml.jackson.core.JsonParser parser) throws IOException
Parse the json and return as a List taking a JsonParser.- Specified by:
parseList
in interfaceSpiJsonService
- Throws:
IOException
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parseList
public <T> List<T> parseList(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken currentToken) throws IOException
Parse the json returning as a List taking into account the current token.- Specified by:
parseList
in interfaceSpiJsonService
- Throws:
IOException
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parse
public Object parse(String json) throws IOException
Parse the json and return as a List or Map.- Specified by:
parse
in interfaceSpiJsonService
- Throws:
IOException
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parse
public Object parse(Reader reader) throws IOException
Parse the json and return as a List or Map.- Specified by:
parse
in interfaceSpiJsonService
- Throws:
IOException
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parse
public Object parse(com.fasterxml.jackson.core.JsonParser parser) throws IOException
Parse the json and return as a List or Map.- Specified by:
parse
in interfaceSpiJsonService
- Throws:
IOException
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parseSet
public <T> Set<T> parseSet(String json, boolean modifyAware) throws IOException
Parse the json returning a Set that might be modify aware.- Specified by:
parseSet
in interfaceSpiJsonService
- Throws:
IOException
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parseSet
public <T> Set<T> parseSet(com.fasterxml.jackson.core.JsonParser parser, com.fasterxml.jackson.core.JsonToken currentToken) throws IOException
Parse the json returning as a Set taking into account the current token.- Specified by:
parseSet
in interfaceSpiJsonService
- Throws:
IOException
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