Package org.codehaus.groovy.grails.web.json

Examples of org.codehaus.groovy.grails.web.json.JSONWriter$WritableString

99
100
101
102
103
104
105
106
107
108
109
    public void setPrettyPrint(boolean prettyPrint) {
        this.prettyPrint = prettyPrint;
    }

    private void prepareRender(Writer out) {
        writer = prettyPrint ? new PrettyPrintJSONWriter(out) : new JSONWriter(out);
        if (circularReferenceBehaviour == CircularReferenceBehaviour.PATH) {
            if (log.isInfoEnabled()) {
                log.info(String.format("Using experimental CircularReferenceBehaviour.PATH for %s", getClass().getName()));
            }
            writer = new PathCapturingJSONWriterWrapper(writer);
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
        return object instanceof Errors;
    }

    public void marshalObject(Object object, JSON json) throws ConverterException {
        Errors errors = (Errors) object;
        JSONWriter writer = json.getWriter();

        try {
            writer.object();
            writer.key("errors");
            writer.array();

            for (Object o : errors.getAllErrors()) {
                if (o instanceof FieldError) {
                    FieldError fe = (FieldError) o;
                    writer.object();
                    json.property("object", fe.getObjectName());
                    json.property("field", fe.getField());
                    json.property("rejected-value", fe.getRejectedValue());
                    Locale locale = LocaleContextHolder.getLocale();
                    if (applicationContext != null) {
                        json.property("message", applicationContext.getMessage(fe, locale));
                    }
                    else {
                        json.property("message", fe.getDefaultMessage());
                    }
                    writer.endObject();
                } else if (o instanceof ObjectError) {
                    ObjectError fe = (ObjectError) o;
                    writer.object();
                    json.property("object", fe.getObjectName());
                    Locale locale = LocaleContextHolder.getLocale();
                    if (applicationContext != null) {
                        json.property("message", applicationContext.getMessage(fe, locale));
                    }
                    else {
                        json.property("message", fe.getDefaultMessage());
                    }
                    writer.endObject();
                }
            }
            writer.endArray();
            writer.endObject();
        }
        catch (ConverterException ce) {
            throw ce;
        }
        catch (Exception e) {
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
        return application.isArtefactOfType(DomainClassArtefactHandler.TYPE, name);
    }

    @SuppressWarnings({ "unchecked", "rawtypes" })
    public void marshalObject(Object value, JSON json) throws ConverterException {
        JSONWriter writer = json.getWriter();
        value = proxyHandler.unwrapIfProxy(value);
        Class<?> clazz = value.getClass();

        List<String> excludes = json.getExcludes(clazz);
        List<String> includes = json.getIncludes(clazz);
        IncludeExcludeSupport<String> includeExcludeSupport = new IncludeExcludeSupport<String>();

        GrailsDomainClass domainClass = (GrailsDomainClass)application.getArtefact(
              DomainClassArtefactHandler.TYPE, ConverterUtil.trimProxySuffix(clazz.getName()));
        BeanWrapper beanWrapper = new BeanWrapperImpl(value);

        writer.object();

        if(shouldInclude(includeExcludeSupport, includes, excludes, value, "class")) {
            writer.key("class").value(domainClass.getClazz().getName());
        }


        GrailsDomainClassProperty id = domainClass.getIdentifier();

        if(shouldInclude(includeExcludeSupport, includes, excludes, value, id.getName())) {
            Object idValue = extractValue(value, id);
            json.property(GrailsDomainClassProperty.IDENTITY, idValue);
        }

        if (shouldInclude(includeExcludeSupport, includes, excludes, value, GrailsDomainClassProperty.VERSION) && isIncludeVersion()) {
            GrailsDomainClassProperty versionProperty = domainClass.getVersion();
            Object version = extractValue(value, versionProperty);
            json.property(GrailsDomainClassProperty.VERSION, version);
        }

        GrailsDomainClassProperty[] properties = domainClass.getPersistentProperties();

        for (GrailsDomainClassProperty property : properties) {
            if(!shouldInclude(includeExcludeSupport, includes, excludes, value, property.getName())) continue;

            writer.key(property.getName());
            if (!property.isAssociation()) {
                // Write non-relation property
                Object val = beanWrapper.getPropertyValue(property.getName());
                json.convertAnother(val);
            }
            else {
                Object referenceObject = beanWrapper.getPropertyValue(property.getName());
                if (isRenderDomainClassRelations()) {
                    if (referenceObject == null) {
                        writer.valueNull();
                    }
                    else {
                        referenceObject = proxyHandler.unwrapIfProxy(referenceObject);
                        if (referenceObject instanceof SortedMap) {
                            referenceObject = new TreeMap((SortedMap) referenceObject);
                        }
                        else if (referenceObject instanceof SortedSet) {
                            referenceObject = new TreeSet((SortedSet) referenceObject);
                        }
                        else if (referenceObject instanceof Set) {
                            referenceObject = new HashSet((Set) referenceObject);
                        }
                        else if (referenceObject instanceof Map) {
                            referenceObject = new HashMap((Map) referenceObject);
                        }
                        else if (referenceObject instanceof Collection) {
                            referenceObject = new ArrayList((Collection) referenceObject);
                        }
                        json.convertAnother(referenceObject);
                    }
                }
                else {
                    if (referenceObject == null) {
                        json.value(null);
                    }
                    else {
                        GrailsDomainClass referencedDomainClass = property.getReferencedDomainClass();

                        // Embedded are now always fully rendered
                        if (referencedDomainClass == null || property.isEmbedded() || property.getType().isEnum()) {
                            json.convertAnother(referenceObject);
                        }
                        else if (property.isOneToOne() || property.isManyToOne() || property.isEmbedded()) {
                            asShortObject(referenceObject, json, referencedDomainClass.getIdentifier(), referencedDomainClass);
                        }
                        else {
                            GrailsDomainClassProperty referencedIdProperty = referencedDomainClass.getIdentifier();
                            @SuppressWarnings("unused")
                            String refPropertyName = referencedDomainClass.getPropertyName();
                            if (referenceObject instanceof Collection) {
                                Collection o = (Collection) referenceObject;
                                writer.array();
                                for (Object el : o) {
                                    asShortObject(el, json, referencedIdProperty, referencedDomainClass);
                                }
                                writer.endArray();
                            }
                            else if (referenceObject instanceof Map) {
                                Map<Object, Object> map = (Map<Object, Object>) referenceObject;
                                for (Map.Entry<Object, Object> entry : map.entrySet()) {
                                    String key = String.valueOf(entry.getKey());
                                    Object o = entry.getValue();
                                    writer.object();
                                    writer.key(key);
                                    asShortObject(o, json, referencedIdProperty, referencedDomainClass);
                                    writer.endObject();
                                }
                            }
                        }
                    }
                }
            }
        }
        writer.endObject();
    }
View Full Code Here
219
220
221
222
223
224
225
226
227
228
229
            }
        }
        else {
            idValue = extractValue(refObj, idProperty);
        }
        JSONWriter writer = json.getWriter();
        writer.object();
        writer.key("class").value(referencedDomainClass.getFullName());
        writer.key("id").value(idValue);
        writer.endObject();
    }
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
    public boolean supports(Object object) {
        return object instanceof Map;
    }

    public void marshalObject(Object o, JSON converter) throws ConverterException {
        JSONWriter writer = converter.getWriter();
        writer.object();
        Map<Object,Object> map = (Map<Object,Object>) o;
        for (Map.Entry<Object,Object> entry : map.entrySet()) {
            Object key = entry.getKey();
            if (key != null) {
                writer.key(key.toString());
                converter.convertAnother(entry.getValue());
            }
        }
        writer.endObject();
    }
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
    public boolean supports(Object object) {
        return object instanceof GroovyObject;
    }

    public void marshalObject(Object o, JSON json) throws ConverterException {
        JSONWriter writer = json.getWriter();


        Class<? extends Object> clazz = o.getClass();
        List<String> excludes = json.getExcludes(clazz);
        List<String> includes = json.getIncludes(clazz);
        IncludeExcludeSupport<String> includeExcludeSupport = new IncludeExcludeSupport<String>();
        try {
            writer.object();
            for (PropertyDescriptor property : BeanUtils.getPropertyDescriptors(clazz)) {

                Method readMethod = property.getReadMethod();
                String name = property.getName();

                if(!shouldInclude(includeExcludeSupport, includes, excludes, o, name)) continue;

                if (readMethod != null && !(name.equals("metaClass"))&& !(name.equals("class"))) {
                    if(readMethod.getAnnotation(PersistenceMethod.class) != null) continue;
                    if(readMethod.getAnnotation(ControllerMethod.class) != null) continue;
                    Object value = readMethod.invoke(o, (Object[]) null);
                    writer.key(name);
                    json.convertAnother(value);
                }
            }
            for (Field field : clazz.getDeclaredFields()) {
                int modifiers = field.getModifiers();
                if (Modifier.isPublic(modifiers) && !(Modifier.isStatic(modifiers) || Modifier.isTransient(modifiers))) {
                    String name = field.getName();
                    if(!shouldInclude(includeExcludeSupport,includes,excludes,o,name)) continue;
                    writer.key(name);
                    json.convertAnother(field.get(o));
                }
            }
            writer.endObject();
        }
        catch (ConverterException ce) {
            throw ce;
        }
        catch (Exception e) {
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
    public boolean supports(Object object) {
        return object.getClass().isEnum();
    }

    public void marshalObject(Object en, JSON json) throws ConverterException {
        JSONWriter writer = json.getWriter();
        try {
            writer.object();
            Class<?> enumClass = en.getClass();
            json.property("enumType", enumClass.getName());
            Method nameMethod = BeanUtils.findDeclaredMethod(enumClass, "name", null);
            try {
                json.property("name",nameMethod.invoke(en));
            }
            catch (Exception e) {
                json.property("name", "");
            }
            writer.endObject();
        }
        catch (ConverterException ce) {
            throw ce;
        }
        catch (Exception e) {
View Full Code Here
32
33
34
35
36
37
38
39
40
41
42
43
44
    public boolean supports(Object object) {
        return object.getClass().isArray();
    }

    public void marshalObject(Object o, JSON converter) throws ConverterException {
        JSONWriter writer = converter.getWriter();
        int len = Array.getLength(o);
        writer.array();
        for (int i = 0; i < len; i++) {
            converter.convertAnother(Array.get(o, i));
        }
        writer.endArray();
    }
View Full Code Here
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
    public boolean supports(Object object) {
        return true;
    }

    public void marshalObject(Object o, JSON json) throws ConverterException {
        JSONWriter writer = json.getWriter();
        try {
            writer.object();
            for (PropertyDescriptor property : BeanUtils.getPropertyDescriptors(o.getClass())) {
                String name = property.getName();
                Method readMethod = property.getReadMethod();
                if (readMethod != null) {
                    Object value = readMethod.invoke(o, (Object[]) null);
                    writer.key(name);
                    json.convertAnother(value);
                }
            }
            for (Field field : o.getClass().getDeclaredFields()) {
                int modifiers = field.getModifiers();
                if (field.isAccessible() && Modifier.isPublic(modifiers) && !(Modifier.isStatic(modifiers) || Modifier.isTransient(modifiers))) {
                    writer.key(field.getName());
                    json.convertAnother(field.get(o));
                }
            }
            writer.endObject();
        }
        catch (ConverterException ce) {
            throw ce;
        }
        catch (Exception e) {
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
    public boolean supports(Object object) {
        return object instanceof Collection;
    }

    public void marshalObject(Object o, JSON converter) throws ConverterException {
        JSONWriter writer = converter.getWriter();
        writer.array();
        for (Object o1 : ((Collection) o)) {
            converter.convertAnother(o1);
        }
        writer.endArray();
    }
View Full Code Here
TOP

Related Classes of org.codehaus.groovy.grails.web.json.JSONWriter$WritableString

  • grails.converters.JSON
  • org.grails.web.converters.marshaller.json.ArrayMarshaller
  • org.grails.web.converters.marshaller.json.CollectionMarshaller
  • org.grails.web.converters.marshaller.json.DomainClassMarshaller
  • org.grails.web.converters.marshaller.json.EnumMarshaller
  • org.grails.web.converters.marshaller.json.GenericJavaBeanMarshaller
  • org.grails.web.converters.marshaller.json.GroovyBeanMarshaller
  • org.grails.web.converters.marshaller.json.MapMarshaller
  • org.grails.web.converters.marshaller.json.ValidationErrorsMarshaller
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.