Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance. Project price only 1 $
You can buy this project and download/modify it how often you want.
/*
* Copyright (C) 2013-2019 52°North Initiative for Geospatial Open Source
* Software GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* If the program is linked with libraries which are licensed under one of
* the following licenses, the combination of the program with the linked
* library is not considered a "derivative work" of the program:
*
* - Apache License, version 2.0
* - Apache Software License, version 1.0
* - GNU Lesser General Public License, version 3
* - Mozilla Public License, versions 1.0, 1.1 and 2.0
* - Common Development and Distribution License (CDDL), version 1.0
*
* Therefore the distribution of the program linked with libraries licensed
* under the aforementioned licenses, is permitted by the copyright holders
* if the distribution is compliant with both the GNU General Public License
* version 2 and the aforementioned licenses.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
package org.n52.io.response;
import java.text.Collator;
import java.util.Collection;
import java.util.Comparator;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.function.Consumer;
import org.n52.io.request.IoParameters;
import org.n52.series.spi.srv.RawFormats;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonInclude;
@JsonInclude(JsonInclude.Include.NON_NULL)
public abstract class ParameterOutput implements CollatorComparable, RawFormats {
public static final String ID = "id";
public static final String HREF = "href";
public static final String HREF_BASE = HREF;
public static final String DOMAIN_ID = "domainid";
public static final String LABEL = "label";
public static final String EXTRAS = "extras";
public static final String RAWFORMATS = "service";
private String id;
private OptionalOutput href;
private OptionalOutput hrefBase;
private OptionalOutput domainId;
private OptionalOutput label;
@Deprecated
private OptionalOutput license;
private OptionalOutput> extras;
private OptionalOutput> rawFormats;
public void setValue(String parameter,
T value,
IoParameters parameters,
Consumer> consumer) {
Set fields = parameters.getFields();
boolean serialize = fields.isEmpty() || fields.contains(parameter);
consumer.accept(OptionalOutput.of(value, serialize));
}
protected T getIfSerialized(OptionalOutput optional) {
return getIfSet(optional, false);
}
protected , E> T getIfSerializedCollection(OptionalOutput optional) {
return getIfSetCollection(optional, false);
}
protected Map getIfSerializedMap(OptionalOutput> optional) {
return getIfSetMap(optional, false);
}
protected T getIfSet(OptionalOutput optional, boolean forced) {
return isSet(optional)
? optional.getValue(forced)
: null;
}
protected , E> T getIfSetCollection(OptionalOutput optional, boolean forced) {
return resolvesToNonNullValue(optional) && !optional.getValue()
.isEmpty()
? optional.getValue(forced)
: null;
}
protected Map getIfSetMap(OptionalOutput> optional, boolean forced) {
return resolvesToNonNullValue(optional) && !optional.getValue()
.isEmpty()
? optional.getValue(forced)
: null;
}
protected boolean isSet(OptionalOutput optional) {
return optional != null && optional.isPresent();
}
protected boolean resolvesToNonNullValue(OptionalOutput optional) {
return isSet(optional) && optional.isSerialize();
}
public String getId() {
return id;
}
public ParameterOutput setId(String id) {
this.id = id;
return this;
}
public String getHref() {
if (getHrefBase() == null && href == null) {
return null;
}
return !isSet(href) && getHrefBase() != null
? getHrefBase() + "/" + getId()
: href.getValue();
}
public ParameterOutput setHref(OptionalOutput href) {
this.href = href;
return this;
}
@JsonIgnore
public String getHrefBase() {
return getIfSerialized(hrefBase);
}
public ParameterOutput setHrefBase(OptionalOutput hrefBase) {
this.hrefBase = hrefBase;
return this;
}
/**
* Returns the domain id of the parameter, e.g. a natural id (not arbitrarily generated) or the original
* id actually being used by proxied data sources.
*
* @return the domain id
*/
public String getDomainId() {
return getIfSerialized(domainId);
}
/**
* Sets the domain id of the parameter, e.g. a natural (not arbitrarily generated) id or the original id
* actually being used by proxied data sources.
*
* @param domainId
* the domain id of the parameter
* @return the instance to enable chaining
*/
public ParameterOutput setDomainId(OptionalOutput domainId) {
this.domainId = domainId;
return this;
}
/**
* @return the label. Returns null if label is not set.
*/
public String getLabel() {
return getIfSerialized(label);
}
public ParameterOutput setLabel(OptionalOutput label) {
this.label = label;
return this;
}
@Deprecated
public String getLicense() {
return getIfSerialized(license);
}
@Deprecated
public ParameterOutput setLicense(OptionalOutput license) {
this.license = license;
return this;
}
/**
* @return a list of extra identifiers available via /{resource}/extras
*/
public Collection getExtras() {
return getIfSerializedCollection(extras);
}
public ParameterOutput setExtras(OptionalOutput> extras) {
this.extras = extras;
return this;
}
@Override
public Set getRawFormats() {
return getIfSerializedCollection(rawFormats);
}
@Override
public ParameterOutput setRawFormats(OptionalOutput> formats) {
this.rawFormats = formats;
return this;
}
@Override
public int compare(Collator collator, ParameterOutput o) {
String thisLabel = getLabel();
String otherLabel = o.getLabel();
return collator.compare(thisLabel.toLowerCase(), otherLabel.toLowerCase());
}
@Override
public int hashCode() {
return Objects.hash(id, domainId, label);
}
@Override
public boolean equals(Object obj) {
if (obj == null || !(obj instanceof ParameterOutput)) {
return false;
}
ParameterOutput other = (ParameterOutput) obj;
return Objects.equals(id, other.id)
&& Objects.equals(domainId, other.domainId)
&& Objects.equals(label, other.label);
}
/**
* Takes the labels to compare.
*
* @param
* the actual type.
* @return a label comparing {@link Comparator}
*/
public static Comparator defaultComparator() {
return (T o1, T o2) -> {
// some outputs don't have labels, e.g. GeometryInfo
Comparator nullsFirst = Comparator.nullsFirst(Comparator.naturalOrder());
return Comparator.comparing(ParameterOutput::getLabel, nullsFirst)
.thenComparing(ParameterOutput::getId)
.compare(o1, o2);
};
}
}
