Merge remote-tracking branch 'origin/develop' into develop
This commit is contained in:
commit
6b04246f42
@ -1,49 +0,0 @@
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package it.integry.integrywmsnative.core.coollection;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.Contains;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.Equals;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.EqualsIgnoreCase;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.GreaterThan;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.IsNull;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.LessThan;
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import it.integry.integrywmsnative.core.coollection.matcher.custom.Not;
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import it.integry.integrywmsnative.core.coollection.query.Query;
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import java.util.Collection;
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public class Coollection {
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public static <T> Query<T> from(Collection<T> collection) {
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return new Query<T>(collection);
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}
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public static Matcher eq(Object value) {
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return new Equals(value);
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}
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public static Matcher contains(String value) {
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return new Contains(value);
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}
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public static Matcher eqIgnoreCase(String value) {
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return new EqualsIgnoreCase(value);
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}
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public static Matcher not(Matcher matcher) {
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return new Not(matcher);
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}
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public static Matcher greaterThan(Number value) {
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return new GreaterThan(value);
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}
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public static Matcher lessThan(Number value) {
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return new LessThan(value);
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}
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public static Matcher isNull() {
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return new IsNull();
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}
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}
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@ -1,7 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher;
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public interface Matcher {
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boolean match(Object value);
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}
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@ -1,18 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class Contains implements Matcher {
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private final String matcherValue;
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public Contains(String matcherValue) {
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this.matcherValue = matcherValue;
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}
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@Override
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public boolean match(Object value) {
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return String.valueOf(value).contains(matcherValue);
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}
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}
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@ -1,18 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class Equals implements Matcher {
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private final Object value;
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public Equals(Object value) {
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this.value = value;
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}
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@Override
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public boolean match(Object anotherValue) {
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return value.equals(anotherValue);
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}
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}
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@ -1,18 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class EqualsIgnoreCase implements Matcher {
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private final String value;
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public EqualsIgnoreCase(String value) {
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this.value = value;
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}
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@Override
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public boolean match(Object anotherValue) {
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return (value).equalsIgnoreCase((String) anotherValue);
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}
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}
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class GreaterThan implements Matcher {
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private final Number value;
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public GreaterThan(Number value) {
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this.value = value;
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}
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@Override
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public boolean match(Object matchValue) {
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if (matchValue == null) {
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return false;
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}
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return ((Number) matchValue).doubleValue() > value.doubleValue();
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}
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}
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@ -1,12 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class IsNull implements Matcher {
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@Override
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public boolean match(Object value) {
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return value == null;
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}
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}
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@ -1,21 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class LessThan implements Matcher {
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private final Number value;
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public LessThan(Number value) {
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this.value = value;
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}
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@Override
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public boolean match(Object matchValue) {
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if (matchValue == null) {
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return false;
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}
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return ((Number) matchValue).doubleValue() < value.doubleValue();
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}
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}
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@ -1,18 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.matcher.custom;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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public class Not implements Matcher {
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private final Matcher matcher;
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public Not(Matcher matcher) {
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this.matcher = matcher;
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}
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@Override
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public boolean match(Object value) {
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return !matcher.match(value);
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}
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}
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@ -1,90 +0,0 @@
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package it.integry.integrywmsnative.core.coollection.query;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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import it.integry.integrywmsnative.core.coollection.query.criteria.Criteria;
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import it.integry.integrywmsnative.core.coollection.query.criteria.CriteriaList;
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import it.integry.integrywmsnative.core.coollection.query.order.Order;
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import it.integry.integrywmsnative.core.coollection.query.order.OrderCriteria;
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import it.integry.integrywmsnative.core.coollection.query.specification.custom.AndSpecification;
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import it.integry.integrywmsnative.core.coollection.query.specification.custom.OrSpecification;
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public class Query<T> {
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private final Collection<T> collection;
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private CriteriaList<T> criterias;
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private OrderCriteria<T> orderCriteria;
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public Query(Collection<T> collection) {
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this.collection = collection;
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||||||
criterias = new CriteriaList<T>();
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}
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public Query<T> where(String method, Matcher matcher) {
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Criteria<T> criteria = new Criteria<T>(method, matcher);
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criterias.add(criteria);
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return this;
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}
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public Query<T> and(String method, Matcher matcher) {
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Criteria<T> criteria = new Criteria<T>(method, matcher);
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criteria.setSpecification(new AndSpecification<T>());
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criterias.add(criteria);
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return this;
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}
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public Query<T> or(String method, Matcher matcher) {
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||||||
Criteria<T> criteria = new Criteria<T>(method, matcher);
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criteria.setSpecification(new OrSpecification<T>());
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criterias.add(criteria);
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return this;
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}
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public Query<T> orderBy(String method, Order order) {
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|
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orderCriteria = new OrderCriteria<T>(method, order);
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return this;
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}
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public Query<T> orderBy(String method) {
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|
||||||
return orderBy(method, Order.ASC);
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|
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}
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|
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|
||||||
public List<T> all() {
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|
||||||
List<T> all = new ArrayList<T>();
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|
||||||
for (T item : collection) {
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|
||||||
if (criterias.match(item)) {
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|
||||||
all.add(item);
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|
||||||
}
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|
||||||
}
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|
||||||
if (orderCriteria != null) {
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|
||||||
all = orderCriteria.sort(all);
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|
||||||
}
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|
||||||
return all;
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|
||||||
}
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|
||||||
|
|
||||||
public T first() {
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|
||||||
List<T> all = cloneCollection(collection);
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|
||||||
if (orderCriteria != null) {
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|
||||||
all = orderCriteria.sort(all);
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|
||||||
}
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|
||||||
for (T item : all) {
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|
||||||
if (criterias.match(item)) {
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|
||||||
return item;
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|
||||||
}
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|
||||||
}
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|
||||||
return null;
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|
||||||
}
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|
||||||
|
|
||||||
private List<T> cloneCollection(Collection<T> collection) {
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|
||||||
List<T> list = new ArrayList<T>();
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|
||||||
for (T item : collection) {
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|
||||||
list.add(item);
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|
||||||
}
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|
||||||
return list;
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|
||||||
}
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|
||||||
|
|
||||||
}
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|
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@ -1,34 +0,0 @@
|
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package it.integry.integrywmsnative.core.coollection.query.criteria;
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|
||||||
|
|
||||||
import it.integry.integrywmsnative.core.coollection.matcher.Matcher;
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|
||||||
import it.integry.integrywmsnative.core.coollection.query.specification.Specification;
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|
||||||
import it.integry.integrywmsnative.core.coollection.reflection.Phanton;
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|
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|
|
||||||
public class Criteria<T> {
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|
||||||
|
|
||||||
private final String method;
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|
||||||
private final Matcher matcher;
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|
||||||
private Specification<T> specification;
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|
||||||
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|
||||||
public Criteria(String method, Matcher matcher) {
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|
||||||
this.method = method;
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|
||||||
this.matcher = matcher;
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|
||||||
}
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|
||||||
|
|
||||||
public void setSpecification(Specification<T> specification) {
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|
||||||
this.specification = specification;
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|
||||||
}
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|
||||||
|
|
||||||
public Specification<T> specification() {
|
|
||||||
return specification;
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|
||||||
}
|
|
||||||
|
|
||||||
public boolean match(T item) {
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|
||||||
try {
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|
||||||
Object value = Phanton.from(item).call(method);
|
|
||||||
return matcher.match(value);
|
|
||||||
} catch (Exception err) {
|
|
||||||
throw new RuntimeException(err);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,34 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.criteria;
|
|
||||||
|
|
||||||
import java.util.ArrayList;
|
|
||||||
import java.util.List;
|
|
||||||
|
|
||||||
public class CriteriaList<T> {
|
|
||||||
|
|
||||||
private List<Criteria<T>> criterias;
|
|
||||||
|
|
||||||
public CriteriaList() {
|
|
||||||
criterias = new ArrayList<Criteria<T>>();
|
|
||||||
}
|
|
||||||
|
|
||||||
public void add(Criteria<T> criteria) {
|
|
||||||
criterias.add(criteria);
|
|
||||||
}
|
|
||||||
|
|
||||||
public boolean match(T item) {
|
|
||||||
if (criterias.size() == 0) {
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
if (criterias.size() == 1) {
|
|
||||||
return criterias.get(0).match(item);
|
|
||||||
}
|
|
||||||
boolean matched = true;
|
|
||||||
for (int i = criterias.size() - 1; i > 0; i--) {
|
|
||||||
Criteria<T> one = criterias.get(i);
|
|
||||||
Criteria<T> other = criterias.get(i - 1);
|
|
||||||
matched = matched && one.specification().match(item, one, other);
|
|
||||||
}
|
|
||||||
return matched;
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,5 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.order;
|
|
||||||
|
|
||||||
public enum Order {
|
|
||||||
ASC, DESC
|
|
||||||
}
|
|
||||||
@ -1,30 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.order;
|
|
||||||
|
|
||||||
import it.integry.integrywmsnative.core.coollection.reflection.Phanton;
|
|
||||||
|
|
||||||
import java.util.Comparator;
|
|
||||||
|
|
||||||
public class OrderComparator<T> implements Comparator<T> {
|
|
||||||
|
|
||||||
private final String method;
|
|
||||||
|
|
||||||
public OrderComparator(String method) {
|
|
||||||
this.method = method;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
@SuppressWarnings("unchecked")
|
|
||||||
public int compare(T one, T other) {
|
|
||||||
Object oneValue = Phanton.from(one).call(method);
|
|
||||||
Object otherValue = Phanton.from(other).call(method);
|
|
||||||
if (oneValue == null || otherValue == null) {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
if (oneValue instanceof Comparable) {
|
|
||||||
return ((Comparable<Object>) oneValue).compareTo(otherValue);
|
|
||||||
} else {
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,24 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.order;
|
|
||||||
|
|
||||||
import java.util.Collections;
|
|
||||||
import java.util.List;
|
|
||||||
|
|
||||||
public class OrderCriteria<T> {
|
|
||||||
|
|
||||||
private final String method;
|
|
||||||
private final Order order;
|
|
||||||
|
|
||||||
public OrderCriteria(String method, Order order) {
|
|
||||||
this.method = method;
|
|
||||||
this.order = order;
|
|
||||||
}
|
|
||||||
|
|
||||||
public List<T> sort(List<T> list) {
|
|
||||||
Collections.sort(list, new OrderComparator<T>(method));
|
|
||||||
if (order == Order.DESC) {
|
|
||||||
Collections.reverse(list);
|
|
||||||
}
|
|
||||||
return list;
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,9 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.specification;
|
|
||||||
|
|
||||||
import it.integry.integrywmsnative.core.coollection.query.criteria.Criteria;
|
|
||||||
|
|
||||||
public interface Specification<T> {
|
|
||||||
|
|
||||||
boolean match(T item, Criteria<T> one, Criteria<T> other);
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,13 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.specification.custom;
|
|
||||||
|
|
||||||
import it.integry.integrywmsnative.core.coollection.query.criteria.Criteria;
|
|
||||||
import it.integry.integrywmsnative.core.coollection.query.specification.Specification;
|
|
||||||
|
|
||||||
public class AndSpecification<T> implements Specification<T> {
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public boolean match(T item, Criteria<T> one, Criteria<T> other) {
|
|
||||||
return one.match(item) && other.match(item);
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,14 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.query.specification.custom;
|
|
||||||
|
|
||||||
import it.integry.integrywmsnative.core.coollection.query.criteria.Criteria;
|
|
||||||
import it.integry.integrywmsnative.core.coollection.query.specification.Specification;
|
|
||||||
|
|
||||||
public class OrSpecification<T> implements Specification<T> {
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public boolean match(T item, Criteria<T> one, Criteria<T> other) {
|
|
||||||
return one.match(item) || other.match(item);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
}
|
|
||||||
@ -1,37 +0,0 @@
|
|||||||
package it.integry.integrywmsnative.core.coollection.reflection;
|
|
||||||
|
|
||||||
import java.lang.reflect.Field;
|
|
||||||
|
|
||||||
public class Phanton<T> {
|
|
||||||
|
|
||||||
private final T target;
|
|
||||||
private Class<?> clazz;
|
|
||||||
|
|
||||||
private Phanton(T target) {
|
|
||||||
this.target = target;
|
|
||||||
clazz = target.getClass();
|
|
||||||
}
|
|
||||||
|
|
||||||
public static <T> Phanton<T> from(T target) {
|
|
||||||
return new Phanton<T>(target);
|
|
||||||
}
|
|
||||||
|
|
||||||
public Object call(String name) {
|
|
||||||
return invoke(name);
|
|
||||||
}
|
|
||||||
|
|
||||||
private Object invoke(String name) {
|
|
||||||
for (final Field field : clazz.getDeclaredFields()) {
|
|
||||||
try {
|
|
||||||
if (name.equals(field.getName())) {
|
|
||||||
field.setAccessible(Boolean.TRUE);
|
|
||||||
return field.get(target);
|
|
||||||
}
|
|
||||||
} catch (final IllegalAccessException e) {
|
|
||||||
throw new RuntimeException(e);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
throw new RuntimeException("No such property with name " + name);
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
Loading…
x
Reference in New Issue
Block a user