001// ***************************************************************************************************************************
002// * Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.  See the NOTICE file *
003// * distributed with this work for additional information regarding copyright ownership.  The ASF licenses this file        *
004// * to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance            *
005// * with the License.  You may obtain a copy of the License at                                                              *
006// *                                                                                                                         *
007// *  http://www.apache.org/licenses/LICENSE-2.0                                                                             *
008// *                                                                                                                         *
009// * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an  *
010// * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the License for the        *
011// * specific language governing permissions and limitations under the License.                                              *
012// ***************************************************************************************************************************
013package org.apache.juneau;
014
015import static org.apache.juneau.BeanTraverseContext.*;
016
017import java.lang.annotation.*;
018import java.lang.reflect.*;
019import java.util.*;
020
021import org.apache.juneau.http.*;
022import org.apache.juneau.internal.*;
023import org.apache.juneau.reflect.*;
024import org.apache.juneau.svl.*;
025
026/**
027 * Builder class for building instances of bean traversals.
028 */
029public class BeanTraverseBuilder extends BeanContextBuilder {
030
031   /**
032    * Constructor, default settings.
033    */
034   public BeanTraverseBuilder() {
035      super();
036   }
037
038   /**
039    * Constructor.
040    *
041    * @param ps The initial configuration settings for this builder.
042    */
043   public BeanTraverseBuilder(PropertyStore ps) {
044      super(ps);
045   }
046
047   //-----------------------------------------------------------------------------------------------------------------
048   // Properties
049   //-----------------------------------------------------------------------------------------------------------------
050
051   /**
052    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Automatically detect POJO recursions.
053    *
054    * <div class='warn'>
055    *    <b>Deprecated</b> - Use {@link #detectRecursions()}
056    * </div>
057    */
058   @SuppressWarnings("javadoc")
059   @FluentSetter
060   @Deprecated
061   public BeanTraverseBuilder detectRecursions(boolean value) {
062      return set(BEANTRAVERSE_detectRecursions, value);
063   }
064
065   /**
066    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Automatically detect POJO recursions.
067    *
068    * <p>
069    * When enabled, specifies that recursions should be checked for during traversal.
070    *
071    * <p>
072    * Recursions can occur when traversing models that aren't true trees but rather contain loops.
073    * <br>In general, unchecked recursions cause stack-overflow-errors.
074    * <br>These show up as {@link BeanRecursionException BeanRecursionException} with the message <js>"Depth too deep.  Stack overflow occurred."</js>.
075    *
076    * <ul class='notes'>
077    *    <li>
078    *       Checking for recursion can cause a small performance penalty.
079    * </ul>
080    *
081    * <h5 class='section'>Example:</h5>
082    * <p class='bcode w800'>
083    *    <jc>// Create a serializer that automatically checks for recursions.</jc>
084    *    WriterSerializer s = JsonSerializer
085    *       .<jsm>create</jsm>()
086    *       .detectRecursions()
087    *       .build();
088    *
089    *    <jc>// Create a POJO model with a recursive loop.</jc>
090    *    <jk>public class</jk> A {
091    *       <jk>public</jk> Object <jf>f</jf>;
092    *    }
093    *    A a = <jk>new</jk> A();
094    *    a.<jf>f</jf> = a;
095    *
096    *    <jc>// Throws a SerializeException and not a StackOverflowError</jc>
097    *    String json = s.serialize(a);
098    * </p>
099    *
100    * <ul class='seealso'>
101    *    <li class='jf'>{@link BeanTraverseContext#BEANTRAVERSE_detectRecursions}
102    * </ul>
103    *
104    * @return This object (for method chaining).
105    */
106   @FluentSetter
107   public BeanTraverseBuilder detectRecursions() {
108      return set(BEANTRAVERSE_detectRecursions, true);
109   }
110
111   /**
112    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Ignore recursion errors.
113    *
114    * <div class='warn'>
115    *    <b>Deprecated</b> - Use {@link #ignoreRecursions()}
116    * </div>
117    */
118   @SuppressWarnings("javadoc")
119   @FluentSetter
120   @Deprecated
121   public BeanTraverseBuilder ignoreRecursions(boolean value) {
122      return set(BEANTRAVERSE_ignoreRecursions, value);
123   }
124
125   /**
126    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Ignore recursion errors.
127    *
128    * <p>
129    * When enabled, when we encounter the same object when traversing a tree, we set the value to <jk>null</jk>.
130    *
131    * <p>
132    * For example, if a model contains the links A-&gt;B-&gt;C-&gt;A, then the JSON generated will look like
133    *    the following when <jsf>BEANTRAVERSE_ignoreRecursions</jsf> is <jk>true</jk>...
134    *
135    * <p class='bcode w800'>
136    *    {A:{B:{C:<jk>null</jk>}}}
137    * </p>
138    *
139    * <ul class='notes'>
140    *    <li>
141    *       Checking for recursion can cause a small performance penalty.
142    * </ul>
143    *
144    * <h5 class='section'>Example:</h5>
145    * <p class='bcode w800'>
146    *    <jc>// Create a serializer ignores recursions.</jc>
147    *    WriterSerializer s = JsonSerializer
148    *       .<jsm>create</jsm>()
149    *       .ignoreRecursions()
150    *       .build();
151    *
152    *    <jc>// Create a POJO model with a recursive loop.</jc>
153    *    <jk>public class</jk> A {
154    *       <jk>public</jk> Object <jf>f</jf>;
155    *    }
156    *    A a = <jk>new</jk> A();
157    *    a.<jf>f</jf> = a;
158    *
159    *    <jc>// Produces "{f:null}"</jc>
160    *    String json = s.serialize(a);
161    * </p>
162    *
163    * <ul class='seealso'>
164    *    <li class='jf'>{@link BeanTraverseContext#BEANTRAVERSE_ignoreRecursions}
165    * </ul>
166    *
167    * @return This object (for method chaining).
168    */
169   @FluentSetter
170   public BeanTraverseBuilder ignoreRecursions() {
171      return set(BEANTRAVERSE_ignoreRecursions, true);
172   }
173
174   /**
175    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Initial depth.
176    *
177    * <p>
178    * The initial indentation level at the root.
179    *
180    * <p>
181    * Useful when constructing document fragments that need to be indented at a certain level when whitespace is enabled.
182    *
183    * <h5 class='section'>Example:</h5>
184    * <p class='bcode w800'>
185    *    <jc>// Create a serializer with whitespace enabled and an initial depth of 2.</jc>
186    *    WriterSerializer s = JsonSerializer
187    *       .<jsm>create</jsm>()
188    *       .ws()
189    *       .initialDepth(2)
190    *       .build();
191    *
192    *    <jc>// Produces "\t\t{\n\t\t\t'foo':'bar'\n\t\t}\n"</jc>
193    *    String json = s.serialize(<jk>new</jk> MyBean());
194    * </p>
195    *
196    * <ul class='seealso'>
197    *    <li class='jf'>{@link BeanTraverseContext#BEANTRAVERSE_initialDepth}
198    * </ul>
199    *
200    * @param value
201    *    The new value for this property.
202    *    <br>The default is <c>0</c>.
203    * @return This object (for method chaining).
204    */
205   @FluentSetter
206   public BeanTraverseBuilder initialDepth(int value) {
207      return set(BEANTRAVERSE_initialDepth, value);
208   }
209
210   /**
211    * <i><l>BeanTraverse</l> configuration property:&emsp;</i>  Max traversal depth.
212    *
213    * <p>
214    * When enabled, abort traversal if specified depth is reached in the POJO tree.
215    *
216    * <p>
217    * If this depth is exceeded, an exception is thrown.
218    *
219    * <p>
220    * This prevents stack overflows from occurring when trying to traverse models with recursive references.
221    *
222    * <h5 class='section'>Example:</h5>
223    * <p class='bcode w800'>
224    *    <jc>// Create a serializer that throws an exception if the depth reaches greater than 20.</jc>
225    *    WriterSerializer s = JsonSerializer
226    *       .<jsm>create</jsm>()
227    *       .maxDepth(20)
228    *       .build();
229    * </p>
230    *
231    * <ul class='seealso'>
232    *    <li class='jf'>{@link BeanTraverseContext#BEANTRAVERSE_maxDepth}
233    * </ul>
234    *
235    * @param value
236    *    The new value for this property.
237    *    <br>The default is <c>100</c>.
238    * @return This object (for method chaining).
239    */
240   @FluentSetter
241   public BeanTraverseBuilder maxDepth(int value) {
242      return set(BEANTRAVERSE_maxDepth, value);
243   }
244
245   // <FluentSetters>
246
247   @Override /* GENERATED - ContextBuilder */
248   public BeanTraverseBuilder add(Map<String,Object> properties) {
249      super.add(properties);
250      return this;
251   }
252
253   @Override /* GENERATED - ContextBuilder */
254   public BeanTraverseBuilder addTo(String name, Object value) {
255      super.addTo(name, value);
256      return this;
257   }
258
259   @Override /* GENERATED - ContextBuilder */
260   public BeanTraverseBuilder appendTo(String name, Object value) {
261      super.appendTo(name, value);
262      return this;
263   }
264
265   @Override /* GENERATED - ContextBuilder */
266   public BeanTraverseBuilder apply(PropertyStore copyFrom) {
267      super.apply(copyFrom);
268      return this;
269   }
270
271   @Override /* GENERATED - ContextBuilder */
272   public BeanTraverseBuilder applyAnnotations(java.lang.Class<?>...fromClasses) {
273      super.applyAnnotations(fromClasses);
274      return this;
275   }
276
277   @Override /* GENERATED - ContextBuilder */
278   public BeanTraverseBuilder applyAnnotations(Method...fromMethods) {
279      super.applyAnnotations(fromMethods);
280      return this;
281   }
282
283   @Override /* GENERATED - ContextBuilder */
284   public BeanTraverseBuilder applyAnnotations(AnnotationList al, VarResolverSession r) {
285      super.applyAnnotations(al, r);
286      return this;
287   }
288
289   @Override /* GENERATED - ContextBuilder */
290   public BeanTraverseBuilder debug() {
291      super.debug();
292      return this;
293   }
294
295   @Override /* GENERATED - ContextBuilder */
296   public BeanTraverseBuilder locale(Locale value) {
297      super.locale(value);
298      return this;
299   }
300
301   @Override /* GENERATED - ContextBuilder */
302   public BeanTraverseBuilder mediaType(MediaType value) {
303      super.mediaType(value);
304      return this;
305   }
306
307   @Override /* GENERATED - ContextBuilder */
308   public BeanTraverseBuilder prependTo(String name, Object value) {
309      super.prependTo(name, value);
310      return this;
311   }
312
313   @Override /* GENERATED - ContextBuilder */
314   public BeanTraverseBuilder putAllTo(String name, Object value) {
315      super.putAllTo(name, value);
316      return this;
317   }
318
319   @Override /* GENERATED - ContextBuilder */
320   public BeanTraverseBuilder putTo(String name, String key, Object value) {
321      super.putTo(name, key, value);
322      return this;
323   }
324
325   @Override /* GENERATED - ContextBuilder */
326   public BeanTraverseBuilder removeFrom(String name, Object value) {
327      super.removeFrom(name, value);
328      return this;
329   }
330
331   @Override /* GENERATED - ContextBuilder */
332   public BeanTraverseBuilder set(Map<String,Object> properties) {
333      super.set(properties);
334      return this;
335   }
336
337   @Override /* GENERATED - ContextBuilder */
338   public BeanTraverseBuilder set(String name, Object value) {
339      super.set(name, value);
340      return this;
341   }
342
343   @Override /* GENERATED - ContextBuilder */
344   public BeanTraverseBuilder timeZone(TimeZone value) {
345      super.timeZone(value);
346      return this;
347   }
348
349   @Override /* GENERATED - BeanContextBuilder */
350   public BeanTraverseBuilder annotations(Annotation...values) {
351      super.annotations(values);
352      return this;
353   }
354
355   @Override /* GENERATED - BeanContextBuilder */
356   public BeanTraverseBuilder beanClassVisibility(Visibility value) {
357      super.beanClassVisibility(value);
358      return this;
359   }
360
361   @Override /* GENERATED - BeanContextBuilder */
362   public BeanTraverseBuilder beanConstructorVisibility(Visibility value) {
363      super.beanConstructorVisibility(value);
364      return this;
365   }
366
367   @Override /* GENERATED - BeanContextBuilder */
368   public BeanTraverseBuilder beanFieldVisibility(Visibility value) {
369      super.beanFieldVisibility(value);
370      return this;
371   }
372
373   @Override /* GENERATED - BeanContextBuilder */
374   public BeanTraverseBuilder beanInterceptor(Class<?> on, Class<? extends org.apache.juneau.transform.BeanInterceptor<?>> value) {
375      super.beanInterceptor(on, value);
376      return this;
377   }
378
379   @Override /* GENERATED - BeanContextBuilder */
380   public BeanTraverseBuilder beanMapPutReturnsOldValue() {
381      super.beanMapPutReturnsOldValue();
382      return this;
383   }
384
385   @Override /* GENERATED - BeanContextBuilder */
386   public BeanTraverseBuilder beanMethodVisibility(Visibility value) {
387      super.beanMethodVisibility(value);
388      return this;
389   }
390
391   @Override /* GENERATED - BeanContextBuilder */
392   public BeanTraverseBuilder beansDontRequireSomeProperties() {
393      super.beansDontRequireSomeProperties();
394      return this;
395   }
396
397   @Override /* GENERATED - BeanContextBuilder */
398   public BeanTraverseBuilder beansRequireDefaultConstructor() {
399      super.beansRequireDefaultConstructor();
400      return this;
401   }
402
403   @Override /* GENERATED - BeanContextBuilder */
404   public BeanTraverseBuilder beansRequireSerializable() {
405      super.beansRequireSerializable();
406      return this;
407   }
408
409   @Override /* GENERATED - BeanContextBuilder */
410   public BeanTraverseBuilder beansRequireSettersForGetters() {
411      super.beansRequireSettersForGetters();
412      return this;
413   }
414
415   @Override /* GENERATED - BeanContextBuilder */
416   public BeanTraverseBuilder bpi(Map<String,Object> values) {
417      super.bpi(values);
418      return this;
419   }
420
421   @Override /* GENERATED - BeanContextBuilder */
422   public BeanTraverseBuilder bpi(Class<?> beanClass, String properties) {
423      super.bpi(beanClass, properties);
424      return this;
425   }
426
427   @Override /* GENERATED - BeanContextBuilder */
428   public BeanTraverseBuilder bpi(String beanClassName, String properties) {
429      super.bpi(beanClassName, properties);
430      return this;
431   }
432
433   @Override /* GENERATED - BeanContextBuilder */
434   public BeanTraverseBuilder bpro(Map<String,Object> values) {
435      super.bpro(values);
436      return this;
437   }
438
439   @Override /* GENERATED - BeanContextBuilder */
440   public BeanTraverseBuilder bpro(Class<?> beanClass, String properties) {
441      super.bpro(beanClass, properties);
442      return this;
443   }
444
445   @Override /* GENERATED - BeanContextBuilder */
446   public BeanTraverseBuilder bpro(String beanClassName, String properties) {
447      super.bpro(beanClassName, properties);
448      return this;
449   }
450
451   @Override /* GENERATED - BeanContextBuilder */
452   public BeanTraverseBuilder bpwo(Map<String,Object> values) {
453      super.bpwo(values);
454      return this;
455   }
456
457   @Override /* GENERATED - BeanContextBuilder */
458   public BeanTraverseBuilder bpwo(Class<?> beanClass, String properties) {
459      super.bpwo(beanClass, properties);
460      return this;
461   }
462
463   @Override /* GENERATED - BeanContextBuilder */
464   public BeanTraverseBuilder bpwo(String beanClassName, String properties) {
465      super.bpwo(beanClassName, properties);
466      return this;
467   }
468
469   @Override /* GENERATED - BeanContextBuilder */
470   public BeanTraverseBuilder bpx(Map<String,Object> values) {
471      super.bpx(values);
472      return this;
473   }
474
475   @Override /* GENERATED - BeanContextBuilder */
476   public BeanTraverseBuilder bpx(Class<?> beanClass, String properties) {
477      super.bpx(beanClass, properties);
478      return this;
479   }
480
481   @Override /* GENERATED - BeanContextBuilder */
482   public BeanTraverseBuilder bpx(String beanClassName, String properties) {
483      super.bpx(beanClassName, properties);
484      return this;
485   }
486
487   @Override /* GENERATED - BeanContextBuilder */
488   public BeanTraverseBuilder dictionary(Object...values) {
489      super.dictionary(values);
490      return this;
491   }
492
493   @Override /* GENERATED - BeanContextBuilder */
494   public BeanTraverseBuilder dictionaryOn(Class<?> on, java.lang.Class<?>...values) {
495      super.dictionaryOn(on, values);
496      return this;
497   }
498
499   @Override /* GENERATED - BeanContextBuilder */
500   public BeanTraverseBuilder dontIgnorePropertiesWithoutSetters() {
501      super.dontIgnorePropertiesWithoutSetters();
502      return this;
503   }
504
505   @Override /* GENERATED - BeanContextBuilder */
506   public BeanTraverseBuilder dontIgnoreTransientFields() {
507      super.dontIgnoreTransientFields();
508      return this;
509   }
510
511   @Override /* GENERATED - BeanContextBuilder */
512   public BeanTraverseBuilder dontIgnoreUnknownNullBeanProperties() {
513      super.dontIgnoreUnknownNullBeanProperties();
514      return this;
515   }
516
517   @Override /* GENERATED - BeanContextBuilder */
518   public BeanTraverseBuilder dontUseInterfaceProxies() {
519      super.dontUseInterfaceProxies();
520      return this;
521   }
522
523   @Override /* GENERATED - BeanContextBuilder */
524   public <T> BeanTraverseBuilder example(Class<T> pojoClass, T o) {
525      super.example(pojoClass, o);
526      return this;
527   }
528
529   @Override /* GENERATED - BeanContextBuilder */
530   public <T> BeanTraverseBuilder exampleJson(Class<T> pojoClass, String json) {
531      super.exampleJson(pojoClass, json);
532      return this;
533   }
534
535   @Override /* GENERATED - BeanContextBuilder */
536   public BeanTraverseBuilder fluentSetters() {
537      super.fluentSetters();
538      return this;
539   }
540
541   @Override /* GENERATED - BeanContextBuilder */
542   public BeanTraverseBuilder fluentSetters(Class<?> on) {
543      super.fluentSetters(on);
544      return this;
545   }
546
547   @Override /* GENERATED - BeanContextBuilder */
548   public BeanTraverseBuilder ignoreInvocationExceptionsOnGetters() {
549      super.ignoreInvocationExceptionsOnGetters();
550      return this;
551   }
552
553   @Override /* GENERATED - BeanContextBuilder */
554   public BeanTraverseBuilder ignoreInvocationExceptionsOnSetters() {
555      super.ignoreInvocationExceptionsOnSetters();
556      return this;
557   }
558
559   @Override /* GENERATED - BeanContextBuilder */
560   public BeanTraverseBuilder ignoreUnknownBeanProperties() {
561      super.ignoreUnknownBeanProperties();
562      return this;
563   }
564
565   @Override /* GENERATED - BeanContextBuilder */
566   public BeanTraverseBuilder implClass(Class<?> interfaceClass, Class<?> implClass) {
567      super.implClass(interfaceClass, implClass);
568      return this;
569   }
570
571   @Override /* GENERATED - BeanContextBuilder */
572   public BeanTraverseBuilder implClasses(Map<Class<?>,Class<?>> values) {
573      super.implClasses(values);
574      return this;
575   }
576
577   @Override /* GENERATED - BeanContextBuilder */
578   public BeanTraverseBuilder interfaceClass(Class<?> on, Class<?> value) {
579      super.interfaceClass(on, value);
580      return this;
581   }
582
583   @Override /* GENERATED - BeanContextBuilder */
584   public BeanTraverseBuilder interfaces(java.lang.Class<?>...value) {
585      super.interfaces(value);
586      return this;
587   }
588
589   @Override /* GENERATED - BeanContextBuilder */
590   public BeanTraverseBuilder notBeanClasses(Object...values) {
591      super.notBeanClasses(values);
592      return this;
593   }
594
595   @Override /* GENERATED - BeanContextBuilder */
596   public BeanTraverseBuilder notBeanPackages(Object...values) {
597      super.notBeanPackages(values);
598      return this;
599   }
600
601   @Override /* GENERATED - BeanContextBuilder */
602   public BeanTraverseBuilder propertyNamer(Class<? extends org.apache.juneau.PropertyNamer> value) {
603      super.propertyNamer(value);
604      return this;
605   }
606
607   @Override /* GENERATED - BeanContextBuilder */
608   public BeanTraverseBuilder propertyNamer(Class<?> on, Class<? extends org.apache.juneau.PropertyNamer> value) {
609      super.propertyNamer(on, value);
610      return this;
611   }
612
613   @Override /* GENERATED - BeanContextBuilder */
614   public BeanTraverseBuilder sortProperties() {
615      super.sortProperties();
616      return this;
617   }
618
619   @Override /* GENERATED - BeanContextBuilder */
620   public BeanTraverseBuilder sortProperties(java.lang.Class<?>...on) {
621      super.sortProperties(on);
622      return this;
623   }
624
625   @Override /* GENERATED - BeanContextBuilder */
626   public BeanTraverseBuilder stopClass(Class<?> on, Class<?> value) {
627      super.stopClass(on, value);
628      return this;
629   }
630
631   @Override /* GENERATED - BeanContextBuilder */
632   public BeanTraverseBuilder swaps(Object...values) {
633      super.swaps(values);
634      return this;
635   }
636
637   @Override /* GENERATED - BeanContextBuilder */
638   public BeanTraverseBuilder typeName(Class<?> on, String value) {
639      super.typeName(on, value);
640      return this;
641   }
642
643   @Override /* GENERATED - BeanContextBuilder */
644   public BeanTraverseBuilder typePropertyName(String value) {
645      super.typePropertyName(value);
646      return this;
647   }
648
649   @Override /* GENERATED - BeanContextBuilder */
650   public BeanTraverseBuilder typePropertyName(Class<?> on, String value) {
651      super.typePropertyName(on, value);
652      return this;
653   }
654
655   @Override /* GENERATED - BeanContextBuilder */
656   public BeanTraverseBuilder useEnumNames() {
657      super.useEnumNames();
658      return this;
659   }
660
661   @Override /* GENERATED - BeanContextBuilder */
662   public BeanTraverseBuilder useJavaBeanIntrospector() {
663      super.useJavaBeanIntrospector();
664      return this;
665   }
666
667   // </FluentSetters>
668
669   @Override /* Context */
670   public BeanTraverseContext build() {
671      return null;
672   }
673}