57 lines
1.9 KiB
Java
57 lines
1.9 KiB
Java
package org.gcube.informationsystem.resourceregistry.api.utils;
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import java.io.IOException;
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import java.util.UUID;
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import org.gcube.informationsystem.base.reference.ER;
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import org.gcube.informationsystem.base.reference.ISManageable;
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import org.gcube.informationsystem.types.TypeBinder;
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import org.gcube.informationsystem.utils.ISMapper;
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import com.fasterxml.jackson.annotation.JsonTypeName;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import com.fasterxml.jackson.databind.JsonNode;
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public abstract class Utility {
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public static String getClassFromJsonNode(JsonNode jsonNode){
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return jsonNode.get(ISManageable.CLASS_PROPERTY).asText();
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}
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public static String getClassFromJsonString(String json) throws JsonProcessingException, IOException{
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JsonNode jsonNode = ISMapper.getObjectMapper().readTree(json);
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return getClassFromJsonNode(jsonNode);
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}
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public static String getUUIDStringFromJsonNode(JsonNode jsonNode){
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return jsonNode.get(ER.HEADER_PROPERTY).get(ISManageable.CLASS_PROPERTY).asText();
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}
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public static UUID getUUIDFromJsonNode(JsonNode jsonNode){
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String uuidString = getUUIDStringFromJsonNode(jsonNode);
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return UUID.fromString(uuidString);
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}
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public static String getUUIDStringFromJsonString(String json) throws JsonProcessingException, IOException{
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JsonNode jsonNode = ISMapper.getObjectMapper().readTree(json);
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return getUUIDStringFromJsonNode(jsonNode);
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}
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public static UUID getUUIDFromJsonString(String json) throws JsonProcessingException, IOException{
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JsonNode jsonNode = ISMapper.getObjectMapper().readTree(json);
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return getUUIDFromJsonNode(jsonNode);
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}
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public static String getType(ISManageable isManageable){
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return getType(isManageable.getClass());
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}
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public static String getType(Class<? extends ISManageable> clz){
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if(!clz.isInterface()){
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return clz.getAnnotation(JsonTypeName.class).value();
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}else {
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return TypeBinder.getType(clz);
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}
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}
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}
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