devonfw / IDEasy / 12890704917

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#972: add CustomToolJsonDeserializer to prevent jackson error (#974)

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94.44
cli/src/main/java/com/devonfw/tools/ide/json/JsonMapping.java
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package com.devonfw.tools.ide.json;
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import com.devonfw.tools.ide.repo.CustomToolJson;










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import com.devonfw.tools.ide.repo.CustomToolJsonDeserializer;










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import com.devonfw.tools.ide.repo.CustomToolJsonSerializer;










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import com.devonfw.tools.ide.repo.CustomToolsJson;










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import com.devonfw.tools.ide.repo.CustomToolsJsonDeserializer;










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import com.devonfw.tools.ide.repo.CustomToolsJsonSerializer;










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import com.devonfw.tools.ide.url.model.file.json.ToolDependency;










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import com.devonfw.tools.ide.version.VersionIdentifier;










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import com.devonfw.tools.ide.version.VersionRange;










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import com.fasterxml.jackson.annotation.JsonInclude;










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import com.fasterxml.jackson.databind.DeserializationFeature;










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import com.fasterxml.jackson.databind.ObjectMapper;










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import com.fasterxml.jackson.databind.SerializationFeature;










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import com.fasterxml.jackson.databind.module.SimpleModule;










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import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;










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/**










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 * Simple factory for Jackson {@link ObjectMapper} to read and write JSON with centralized mapping configuration.










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 */










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public class JsonMapping {




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  /**










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   * @return a new instance of {@link ObjectMapper} pre-configured for reasonable JSON mapping.










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   */










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  public static ObjectMapper create() {










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    ObjectMapper mapper = new ObjectMapper();




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    mapper = mapper.registerModule(new JavaTimeModule());




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    mapper = mapper.configure(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS, false);




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    mapper = mapper.enable(SerializationFeature.INDENT_OUTPUT);




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    mapper = mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);




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    mapper = mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);




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    SimpleModule customModule = new SimpleModule();




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    customModule.addDeserializer(VersionIdentifier.class, new VersionIdentifierDeserializer());




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    customModule.addDeserializer(VersionRange.class, new VersionRangeDeserializer());




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    customModule.addDeserializer(ToolDependency.class, new ToolDependencyDeserializer());




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    customModule.addDeserializer(CustomToolJson.class, new CustomToolJsonDeserializer());




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    customModule.addDeserializer(CustomToolsJson.class, new CustomToolsJsonDeserializer());




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    customModule.addSerializer(CustomToolJson.class, new CustomToolJsonSerializer());




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    customModule.addSerializer(CustomToolsJson.class, new CustomToolsJsonSerializer());




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    customModule.addKeyDeserializer(VersionRange.class, new VersionRangeKeyDeserializer());




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    mapper = mapper.registerModule(customModule);




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    return mapper;




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  }










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}
























    

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