89 lines
1.8 KiB
Java
89 lines
1.8 KiB
Java
package org.gcube.data.spd.model;
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import java.util.Calendar;
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public class Condition implements Comparable<Condition>{
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public enum Operator {GE, GT, LE, LT, EQ}
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Object value;
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Conditions cond;
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Operator op;
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public Condition(Conditions cond,Object value, Operator op){
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this.value = value;
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this.cond = cond;
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this.op = op;
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}
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public boolean isValid(){
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return cond.getType().equals(value.getClass());
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}
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public Object getValue() {
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return value;
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}
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public Operator getOp() {
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return op;
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}
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public Conditions getType() {
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return cond;
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}
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@Override
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public int compareTo(Condition o) {
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if (o.equals(this)) return 0;
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if (o.getType()!= this.getType()) return o.getType().compareTo(this.getType());
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if (o.getOp()!= this.getOp()) return o.getOp().compareTo(this.getOp());
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switch (this.getType()) {
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case DATE:
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return ((Calendar)this.getValue()).compareTo((Calendar)o.getValue());
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case COORDINATE:
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return ((Coordinate)this.getValue()).compareTo((Coordinate)o.getValue());
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default:
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return 1;
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}
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}
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@Override
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public int hashCode() {
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final int prime = 31;
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int result = 1;
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result = prime * result + ((cond == null) ? 0 : cond.hashCode());
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result = prime * result + ((op == null) ? 0 : op.hashCode());
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result = prime * result + ((value == null) ? 0 : value.hashCode());
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return result;
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}
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@Override
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public boolean equals(Object obj) {
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if (this == obj)
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return true;
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if (obj == null)
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return false;
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if (getClass() != obj.getClass())
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return false;
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Condition other = (Condition) obj;
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if (cond != other.cond)
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return false;
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if (op != other.op)
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return false;
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if (value == null) {
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if (other.value != null)
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return false;
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} else if (!value.equals(other.value))
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return false;
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return true;
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}
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}
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