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org.apache.juneau.dto.swagger.HeaderInfo Maven / Gradle / Ivy
// ***************************************************************************************************************************
// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file *
// * distributed with this work for additional information regarding copyright ownership. The ASF licenses this file *
// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance *
// * with the License. You may obtain a copy of the License at *
// * *
// * http://www.apache.org/licenses/LICENSE-2.0 *
// * *
// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an *
// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the *
// * specific language governing permissions and limitations under the License. *
// ***************************************************************************************************************************
package org.apache.juneau.dto.swagger;
import static org.apache.juneau.internal.BeanPropertyUtils.*;
import static org.apache.juneau.internal.ArrayUtils.*;
import java.util.*;
import org.apache.juneau.*;
import org.apache.juneau.annotation.*;
import org.apache.juneau.internal.*;
import org.apache.juneau.utils.*;
/**
* Describes a single HTTP header.
*
* Example:
*
* // Construct using SwaggerBuilder.
* HeaderInfo x = headerInfo ("integer" ).description("The number of allowed requests in the current period" );
*
* // Serialize using JsonSerializer.
* String json = JsonSerializer.DEFAULT .toString(x);
*
* // Or just use toString() which does the same as above.
* String json = x.toString();
*
*
* // Output
* {
* "description" : "The number of allowed requests in the current period" ,
* "type" : "integer"
* }
*
*
* See Also:
*
* {@doc juneau-dto.Swagger}
*
*/
@Bean(properties="description,type,format,items,collectionFormat,default,maximum,exclusiveMaximum,minimum,exclusiveMinimum,maxLength,minLength,pattern,maxItems,minItems,uniqueItems,enum,multipleOf,$ref,x-example,*")
@SuppressWarnings({"unchecked"})
public class HeaderInfo extends SwaggerElement {
private static final String[] VALID_TYPES = {"string", "number", "integer", "boolean", "array"};
private static final String[] VALID_COLLECTION_FORMATS = {"csv","ssv","tsv","pipes","multi"};
private String
description,
type,
format,
collectionFormat,
pattern,
ref;
private Number
maximum,
minimum,
multipleOf;
private Integer
maxLength,
minLength,
maxItems,
minItems;
private Boolean
exclusiveMaximum,
exclusiveMinimum,
uniqueItems;
private Items items;
private Object _default;
private List _enum;
private Object example;
/**
* Default constructor.
*/
public HeaderInfo() {}
/**
* Copy constructor.
*
* @param copyFrom The object to copy.
*/
public HeaderInfo(HeaderInfo copyFrom) {
super(copyFrom);
this.description = copyFrom.description;
this.type = copyFrom.type;
this.format = copyFrom.format;
this.collectionFormat = copyFrom.collectionFormat;
this.pattern = copyFrom.pattern;
this.maximum = copyFrom.maximum;
this.minimum = copyFrom.minimum;
this.multipleOf = copyFrom.multipleOf;
this.maxLength = copyFrom.maxLength;
this.minLength = copyFrom.minLength;
this.maxItems = copyFrom.maxItems;
this.minItems = copyFrom.minItems;
this.exclusiveMaximum = copyFrom.exclusiveMaximum;
this.exclusiveMinimum = copyFrom.exclusiveMinimum;
this.uniqueItems = copyFrom.uniqueItems;
this._default = copyFrom._default;
this.items = copyFrom.items == null ? null : copyFrom.items.copy();
this._enum = newList(copyFrom._enum);
this.example = copyFrom.example;
}
/**
* Make a deep copy of this object.
*
* @return A deep copy of this object.
*/
public HeaderInfo copy() {
return new HeaderInfo(this);
}
@Override /* SwaggerElement */
protected HeaderInfo strict() {
super.strict();
return this;
}
/**
* Bean property getter: description .
*
*
* A short description of the header.
*
* @return The property value, or null if it is not set.
*/
public String getDescription() {
return description;
}
/**
* Bean property setter: description .
*
*
* A short description of the header.
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setDescription(String value) {
description = value;
return this;
}
/**
* Same as {@link #setDescription(String)}.
*
* @param value
* The new value for this property.
* Non-String values will be converted to String using toString()
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo description(Object value) {
return setDescription(toStringVal(value));
}
/**
* Bean property getter: type .
*
*
* The type of the object.
*
* @return The property value, or null if it is not set.
*/
public String getType() {
return type;
}
/**
* Bean property setter: type .
*
*
* The type of the object.
*
*
See Also:
*
* {@doc SwaggerDataTypes}
*
*
* @param value
* The new value for this property.
* Property value is required.
* Valid values:
*
* "string"
* "number"
* "integer"
* "boolean"
* "array"
*
* @return This object (for method chaining).
*/
public HeaderInfo setType(String value) {
if (isStrict() && ! contains(value, VALID_TYPES))
throw new FormattedRuntimeException(
"Invalid value passed in to setType(String). Value=''{0}'', valid values={1}",
value, VALID_TYPES
);
type = value;
return this;
}
/**
* Same as {@link #setType(String)}.
*
* @param value
* The new value for this property.
* Non-String values will be converted to String using toString()
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo type(Object value) {
return setType(toStringVal(value));
}
/**
* Bean property getter: format .
*
*
* The extending format for the previously mentioned type
.
*
*
See Also:
*
* {@doc SwaggerDataTypeFormats}
*
*
* @return The property value, or null if it is not set.
*/
public String getFormat() {
return format;
}
/**
* Bean property setter: format .
*
*
* The extending format for the previously mentioned type
.
*
*
See Also:
*
* {@doc SwaggerDataTypes}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setFormat(String value) {
format = value;
return this;
}
/**
* Same as {@link #setFormat(String)}.
*
* @param value
* The new value for this property.
* Non-String values will be converted to String using toString()
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo format(Object value) {
return setFormat(toStringVal(value));
}
/**
* Bean property getter: items .
*
*
* Describes the type of items in the array.
*
* @return The property value, or null if it is not set.
*/
public Items getItems() {
return items;
}
/**
* Bean property setter: items .
*
*
* Describes the type of items in the array.
*
* @param value
* The new value for this property.
* Property value is required if type
is "array" .
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setItems(Items value) {
items = value;
return this;
}
/**
* Same as {@link #setItems(Items)}.
*
* @param value
* The new value for this property.
* Valid types:
*
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo items(Object value) {
return setItems(toType(value, Items.class));
}
/**
* Bean property getter: collectionFormat .
*
*
* Determines the format of the array if type array is used.
*
* @return The property value, or null if it is not set.
*/
public String getCollectionFormat() {
return collectionFormat;
}
/**
* Bean property setter: collectionFormat .
*
*
* Determines the format of the array if type array is used.
*
* @param value
* The new value for this property.
* Valid values:
*
* "csv" (default) - comma separated values foo,bar
.
* "ssv" - space separated values foo bar
.
* "tsv" - tab separated values foo\tbar
.
* "pipes" - pipe separated values foo|bar
.
*
* @return This object (for method chaining).
*/
public HeaderInfo setCollectionFormat(String value) {
if (isStrict() && ! contains(value, VALID_COLLECTION_FORMATS))
throw new FormattedRuntimeException(
"Invalid value passed in to setCollectionFormat(String). Value=''{0}'', valid values={1}",
value, VALID_COLLECTION_FORMATS
);
collectionFormat = value;
return this;
}
/**
* Same as {@link #setCollectionFormat(String)}.
*
* @param value
* The new value for this property.
* Non-String values will be converted to String using toString()
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo collectionFormat(Object value) {
return setCollectionFormat(toStringVal(value));
}
/**
* Bean property getter: default .
*
*
* Declares the value of the header that the server will use if none is provided.
*
*
Notes:
*
*
* "default" has no meaning for required items.
*
* Unlike JSON Schema this value MUST conform to the defined type
for the header.
*
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Object getDefault() {
return _default;
}
/**
* Bean property setter: default .
*
*
* Declares the value of the header that the server will use if none is provided.
*
*
Notes:
*
*
* "default" has no meaning for required items.
*
* Unlike JSON Schema this value MUST conform to the defined type
for the header.
*
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setDefault(Object value) {
_default = value;
return this;
}
/**
* Same as {@link #setDefault(Object)}.
*
* @param value The new value for this property.
* @return This object (for method chaining).
*/
public HeaderInfo _default(Object value) {
return setDefault(value);
}
/**
* Bean property getter: maximum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Number getMaximum() {
return maximum;
}
/**
* Bean property setter: maximum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMaximum(Number value) {
maximum = value;
return this;
}
/**
* Same as {@link #setMaximum(Number)}.
*
* @param value
* The new value for this property.
* Non-Number values will be converted to Number using toString()
then best number match.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo maximum(Object value) {
return setMaximum(toNumber(value));
}
/**
* Bean property getter: exclusiveMaximum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Boolean getExclusiveMaximum() {
return exclusiveMaximum;
}
/**
* Bean property setter: exclusiveMaximum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setExclusiveMaximum(Boolean value) {
exclusiveMaximum = value;
return this;
}
/**
* Same as {@link #setExclusiveMaximum(Boolean)}.
*
* @param value
* The new value for this property.
* Non-boolean values will be converted to boolean using Boolean.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo exclusiveMaximum(Object value) {
return setExclusiveMaximum(toBoolean(value));
}
/**
* Bean property getter: minimum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Number getMinimum() {
return minimum;
}
/**
* Bean property setter: minimum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMinimum(Number value) {
minimum = value;
return this;
}
/**
* Same as {@link #setMinimum(Number)}.
*
* @param value
* The new value for this property.
* Non-Number values will be converted to Number using toString()
then best number match.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo minimum(Object value) {
return setMinimum(toNumber(value));
}
/**
* Bean property getter: exclusiveMinimum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Boolean getExclusiveMinimum() {
return exclusiveMinimum;
}
/**
* Bean property setter: exclusiveMinimum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setExclusiveMinimum(Boolean value) {
exclusiveMinimum = value;
return this;
}
/**
* Same as {@link #setExclusiveMinimum(Boolean)}.
*
* @param value
* The new value for this property.
* Non-boolean values will be converted to boolean using Boolean.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo exclusiveMinimum(Object value) {
return setExclusiveMinimum(toBoolean(value));
}
/**
* Bean property getter: maxLength .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Integer getMaxLength() {
return maxLength;
}
/**
* Bean property setter: maxLength .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMaxLength(Integer value) {
maxLength = value;
return this;
}
/**
* Same as {@link #setMaxLength(Integer)}.
*
* @param value
* The new value for this property.
* Non-Integer values will be converted to Integer using Integer.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo maxLength(Object value) {
return setMaxLength(toInteger(value));
}
/**
* Bean property getter: minLength .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Integer getMinLength() {
return minLength;
}
/**
* Bean property setter: minLength .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMinLength(Integer value) {
minLength = value;
return this;
}
/**
* Same as {@link #setMinLength(Integer)}.
*
* @param value
* The new value for this property.
* Non-Integer values will be converted to Integer using Integer.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo minLength(Object value) {
return setMinLength(toInteger(value));
}
/**
* Bean property getter: pattern .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public String getPattern() {
return pattern;
}
/**
* Bean property setter: pattern .
*
*
* This string SHOULD be a valid regular expression.
*
*
See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setPattern(String value) {
pattern = value;
return this;
}
/**
* Same as {@link #setPattern(String)}.
*
* @param value
* The new value for this property.
* Non-String values will be converted to String using toString()
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo pattern(Object value) {
return setPattern(toStringVal(value));
}
/**
* Bean property getter: maxItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Integer getMaxItems() {
return maxItems;
}
/**
* Bean property setter: maxItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMaxItems(Integer value) {
maxItems = value;
return this;
}
/**
* Same as {@link #setMaxItems(Integer)}.
*
* @param value
* The new value for this property.
* Non-Integer values will be converted to Integer using Integer.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo maxItems(Object value) {
return setMaxItems(toInteger(value));
}
/**
* Bean property getter: minItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Integer getMinItems() {
return minItems;
}
/**
* Bean property setter: minItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMinItems(Integer value) {
minItems = value;
return this;
}
/**
* Same as {@link #setMinItems(Integer)}.
*
* @param value
* The new value for this property.
* Non-Integer values will be converted to Integer using Integer.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo minItems(Object value) {
return setMinItems(toInteger(value));
}
/**
* Bean property getter: uniqueItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Boolean getUniqueItems() {
return uniqueItems;
}
/**
* Bean property setter: uniqueItems .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setUniqueItems(Boolean value) {
uniqueItems = value;
return this;
}
/**
* Same as {@link #setUniqueItems(Boolean)}.
*
* @param value
* The new value for this property.
* Non-boolean values will be converted to boolean using Boolean.valueOf (value.toString())
.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo uniqueItems(Object value) {
return setUniqueItems(toBoolean(value));
}
/**
* Bean property getter: enum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public List getEnum() {
return _enum;
}
/**
* Bean property setter: enum .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setEnum(Collection value) {
_enum = newList(value);
return this;
}
/**
* Adds one or more values to the enum property.
*
* @param values
* The values to add to this property.
* Ignored if null .
* @return This object (for method chaining).
*/
public HeaderInfo addEnum(Collection values) {
_enum = addToList(_enum, values);
return this;
}
/**
* Adds one or more values to the enum property.
*
* @param values
* The values to add to this property.
* Valid types:
*
* Ignored if null .
* @return This object (for method chaining).
*/
public HeaderInfo _enum(Object...values) {
_enum = addToList(_enum, values, Object.class);
return this;
}
/**
* Bean property getter: multipleOf .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @return The property value, or null if it is not set.
*/
public Number getMultipleOf() {
return multipleOf;
}
/**
* Bean property setter: multipleOf .
*
* See Also:
*
* {@doc JsonSchemaValidation}
*
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo setMultipleOf(Number value) {
multipleOf = value;
return this;
}
/**
* Same as {@link #setMultipleOf(Number)}.
*
* @param value
* The new value for this property.
* Non-Number values will be converted to Number using toString()
then best number match.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo multipleOf(Object value) {
return setMultipleOf(toNumber(value));
}
/**
* Bean property getter: $ref .
*
* @return The property value, or null if it is not set.
*/
@BeanProperty("$ref")
public String getRef() {
return ref;
}
/**
* Returns true if this object has a "$ref" attribute.
*
* @return true if this object has a "$ref" attribute.
*/
public boolean hasRef() {
return ref != null;
}
/**
* Bean property setter: $ref .
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
@BeanProperty("$ref")
public HeaderInfo setRef(Object value) {
ref = StringUtils.asString(value);
return this;
}
/**
* Same as {@link #setRef(Object)}.
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo ref(Object value) {
return setRef(value);
}
/**
* Bean property getter: x-example .
*
* @return The property value, or null if it is not set.
*/
@BeanProperty("x-example")
public Object getExample() {
return example;
}
/**
* Bean property setter: examples .
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
@BeanProperty("x-example")
public HeaderInfo setExample(Object value) {
example = value;
return this;
}
/**
* Bean property setter: examples .
*
* @param value
* The new value for this property.
* Can be null to unset the property.
* @return This object (for method chaining).
*/
public HeaderInfo example(Object value) {
example = value;
return this;
}
@Override /* SwaggerElement */
public T get(String property, Class type) {
if (property == null)
return null;
switch (property) {
case "description": return (T)getDescription();
case "type": return toType(getType(), type);
case "format": return toType(getFormat(), type);
case "items": return toType(getItems(), type);
case "collectionFormat": return toType(getCollectionFormat(), type);
case "$ref": return toType(getRef(), type);
case "default": return toType(getDefault(), type);
case "maximum": return toType(getMaximum(), type);
case "exclusiveMaximum": return toType(getExclusiveMaximum(), type);
case "minimum": return toType(getMinimum(), type);
case "exclusiveMinimum": return toType(getExclusiveMinimum(), type);
case "maxLength": return toType(getMaxLength(), type);
case "minLength": return toType(getMinLength(), type);
case "pattern": return toType(getPattern(), type);
case "maxItems": return toType(getMaxItems(), type);
case "minItems": return toType(getMinItems(), type);
case "uniqueItems": return toType(getUniqueItems(), type);
case "enum": return toType(getEnum(), type);
case "multipleOf": return toType(getMultipleOf(), type);
case "x-example": return toType(getExample(), type);
default: return super.get(property, type);
}
}
@Override /* SwaggerElement */
public HeaderInfo set(String property, Object value) {
if (property == null)
return this;
switch (property) {
case "description": return description(value);
case "type": return type(value);
case "format": return format(value);
case "items": return items(value);
case "collectionFormat": return collectionFormat(value);
case "$ref": return ref(value);
case "default": return _default(value);
case "maximum": return maximum(value);
case "exclusiveMaximum": return exclusiveMaximum(value);
case "minimum": return minimum(value);
case "exclusiveMinimum": return exclusiveMinimum(value);
case "maxLength": return maxLength(value);
case "minLength": return minLength(value);
case "pattern": return pattern(value);
case "maxItems": return maxItems(value);
case "minItems": return minItems(value);
case "uniqueItems": return uniqueItems(value);
case "enum": return setEnum(null)._enum(value);
case "multipleOf": return multipleOf(value);
case "x-example": return example(value);
default:
super.set(property, value);
return this;
}
}
@Override /* SwaggerElement */
public Set keySet() {
ASet s = new ASet()
.appendIf(description != null, "description")
.appendIf(type != null, "type")
.appendIf(format != null, "format")
.appendIf(items != null, "items")
.appendIf(collectionFormat != null, "collectionFormat")
.appendIf(ref != null, "$ref")
.appendIf(_default != null, "default")
.appendIf(maximum != null, "maximum")
.appendIf(exclusiveMaximum != null, "exclusiveMaximum")
.appendIf(minimum != null, "minimum")
.appendIf(exclusiveMinimum != null, "exclusiveMinimum")
.appendIf(maxLength != null, "maxLength")
.appendIf(minLength != null, "minLength")
.appendIf(pattern != null, "pattern")
.appendIf(maxItems != null, "maxItems")
.appendIf(minItems != null, "minItems")
.appendIf(uniqueItems != null, "uniqueItems")
.appendIf(_enum != null, "enum")
.appendIf(multipleOf != null, "multipleOf")
.appendIf(example != null, "example");
return new MultiSet<>(s, super.keySet());
}
/**
* Resolves any "$ref" attributes in this element.
*
* @param swagger The swagger document containing the definitions.
* @param refStack Keeps track of previously-visited references so that we don't cause recursive loops.
* @param maxDepth
* The maximum depth to resolve references.
* After that level is reached, $ref
references will be left alone.
* Useful if you have very complex models and you don't want your swagger page to be overly-complex.
* @return
* This object with references resolved.
* May or may not be the same object.
*/
public HeaderInfo resolveRefs(Swagger swagger, Deque refStack, int maxDepth) {
if (ref != null) {
if (refStack.contains(ref) || refStack.size() >= maxDepth)
return this;
refStack.addLast(ref);
HeaderInfo r = swagger.findRef(ref, HeaderInfo.class).resolveRefs(swagger, refStack, maxDepth);
refStack.removeLast();
return r;
}
if (items != null)
items = items.resolveRefs(swagger, refStack, maxDepth);
return this;
}
}