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[New] Added StrolchRootElement.setOrAddParamFromFlatJson() with uom

This commit is contained in:
Robert von Burg 2019-04-08 16:13:38 +02:00
parent 54d76b1264
commit e0ee3748ea
1 changed files with 122 additions and 0 deletions
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122
li.strolch.model/src/main/java/li/strolch/model/StrolchRootElement.java
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@ -15,12 +15,16 @@
*/
package li.strolch.model;
import static li.strolch.model.StrolchModelConstants.INTERPRETATION_NONE;
import static li.strolch.model.StrolchModelConstants.UOM_NONE;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonObject;
import li.strolch.model.activity.Activity;
import li.strolch.model.json.StrolchRootElementToJsonVisitor;
import li.strolch.model.parameter.Parameter;
import li.strolch.model.visitor.SetParameterValueVisitor;
import li.strolch.model.visitor.StrolchElementVisitor;
import li.strolch.model.visitor.StrolchRootElementVisitor;
import li.strolch.model.xml.StrolchElementToXmlStringVisitor;
@ -199,6 +203,38 @@ public interface StrolchRootElement extends StrolchElement, PolicyContainer, Par
*/
default void setOrAddParamFromFlatJson(JsonObject jsonObject, String bagId, String bagName, String bagType,
String paramId, String paramName, StrolchValueType type, boolean ignoreOnEmpty) {
setOrAddParamFromFlatJson(jsonObject, bagId, bagName, bagType, paramId, paramName, INTERPRETATION_NONE,
UOM_NONE, type, ignoreOnEmpty);
}
/**
* Set or add a parameter to this element from a {@link JsonObject}
*
* @param jsonObject
* the object from which to get the value
* @param bagId
* the bag ID on which to set the value
* @param bagName
* the name of the bag, if the bag is to be created
* @param bagType
* the type of the bag, if the bag is to be created
* @param paramId
* the ID of the parameter on which to set the value, and also the Json reference ID
* @param paramName
* the name of the parameter, if the parameter is to be created
* @param interpretation
* the interpretation
* @param uom
* the uom
* @param type
* the type of Parameter to create
* @param ignoreOnEmpty
* if true, and the json object is missing the field, then the parameter is not changed, otherwise the parameter
* is cleared if the json field is missing or null
*/
default void setOrAddParamFromFlatJson(JsonObject jsonObject, String bagId, String bagName, String bagType,
String paramId, String paramName, String interpretation, String uom, StrolchValueType type,
boolean ignoreOnEmpty) {
if (!jsonObject.has(paramId) && ignoreOnEmpty)
return;
@ -218,6 +254,8 @@ public interface StrolchRootElement extends StrolchElement, PolicyContainer, Par
param = type.parameterInstance();
param.setId(paramId);
param.setName(paramName);
param.setInterpretation(interpretation);
param.setUom(uom);
bag.addParameter(param);
}
@ -227,4 +265,88 @@ public interface StrolchRootElement extends StrolchElement, PolicyContainer, Par
param.setValueFromString(jsonObject.get(paramId).getAsString());
}
}
/**
* Set or add a parameter to this element with the given value
*
* @param bagId
* the bag ID on which to set the value
* @param bagName
* the name of the bag, if the bag is to be created
* @param bagType
* the type of the bag, if the bag is to be created
* @param paramId
* the ID of the parameter on which to set the value, and also the Json reference ID
* @param paramName
* the name of the parameter, if the parameter is to be created
* @param type
* the type of Parameter to create
* @param value
* the value to set
* @param ignoreOnEmpty
* if true, and the value is null, then the parameter is not changed, otherwise the parameter is cleared if the
* value is null
*/
default void setOrAddParam(String bagId, String bagName, String bagType, String paramId, String paramName,
StrolchValueType type, Object value, boolean ignoreOnEmpty) {
setOrAddParam(bagId, bagName, bagType, paramId, paramName, INTERPRETATION_NONE, UOM_NONE, type, value,
ignoreOnEmpty);
}
/**
* Set or add a parameter to this element with the given value
*
* @param bagId
* the bag ID on which to set the value
* @param bagName
* the name of the bag, if the bag is to be created
* @param bagType
* the type of the bag, if the bag is to be created
* @param paramId
* the ID of the parameter on which to set the value, and also the Json reference ID
* @param paramName
* the name of the parameter, if the parameter is to be created
* @param interpretation
* the interpretation
* @param uom
* the uom
* @param type
* the type of Parameter to create
* @param value
* the value to set
* @param ignoreOnEmpty
* if true, and the value is null, then the parameter is not changed, otherwise the parameter is cleared if the
* value is null
*/
default void setOrAddParam(String bagId, String bagName, String bagType, String paramId, String paramName,
String interpretation, String uom, StrolchValueType type, Object value, boolean ignoreOnEmpty) {
if (value == null && ignoreOnEmpty)
return;
ParameterBag bag = getParameterBag(bagId);
if (bag == null) {
bag = new ParameterBag(bagId, bagName, bagType);
addParameterBag(bag);
}
Parameter<?> param = bag.getParameter(paramId);
if (param == null && value == null)
return;
if (param == null) {
param = type.parameterInstance();
param.setId(paramId);
param.setName(paramName);
param.setInterpretation(interpretation);
param.setUom(uom);
bag.addParameter(param);
}
if (value == null) {
param.clear();
} else {
param.accept(new SetParameterValueVisitor(value));
}
}
}