39 lines
833 B
Java
39 lines
833 B
Java
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package things;
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import com.fasterxml.jackson.core.JsonProcessingException;
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/**
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* Base class for inputs or outputs.
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*
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* @see Resource
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*/
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public abstract class IO extends NamedResource {
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private final Thing parent;
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protected IO(Thing parent, String name) {
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super(name);
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this.parent = parent;
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}
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protected Thing getParent() {
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return parent;
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}
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@Override
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public String getURI() {
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return parent.getURI() + "/" + getName();
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}
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@Override
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public String getJSON() throws JsonProcessingException {
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return Things.sharedObjectMapper().writerWithView(JSONViews.IODetail.class).writeValueAsString(this);
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}
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/**
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* Returns the current value of the input or output.
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*
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* @return Current value.
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*/
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abstract public int getValue();
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}
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