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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   http://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  
20  package org.apache.myfaces.tobago.internal.taglib.component;
21  
22  import org.apache.myfaces.tobago.apt.annotation.DynamicExpression;
23  import org.apache.myfaces.tobago.apt.annotation.Tag;
24  import org.apache.myfaces.tobago.apt.annotation.TagAttribute;
25  import org.apache.myfaces.tobago.apt.annotation.UIComponentTag;
26  import org.apache.myfaces.tobago.apt.annotation.UIComponentTagAttribute;
27  import org.apache.myfaces.tobago.component.RendererTypes;
28  import org.apache.myfaces.tobago.internal.taglib.declaration.HasConverterMessage;
29  import org.apache.myfaces.tobago.internal.taglib.declaration.HasIdBindingAndRendered;
30  import org.apache.myfaces.tobago.internal.taglib.declaration.HasLabel;
31  import org.apache.myfaces.tobago.internal.taglib.declaration.HasLabelLayout;
32  import org.apache.myfaces.tobago.internal.taglib.declaration.HasRequiredMessage;
33  import org.apache.myfaces.tobago.internal.taglib.declaration.HasTabIndex;
34  import org.apache.myfaces.tobago.internal.taglib.declaration.HasTip;
35  import org.apache.myfaces.tobago.internal.taglib.declaration.HasValidator;
36  import org.apache.myfaces.tobago.internal.taglib.declaration.HasValidatorMessage;
37  import org.apache.myfaces.tobago.internal.taglib.declaration.HasValueChangeListener;
38  import org.apache.myfaces.tobago.internal.taglib.declaration.IsDisabled;
39  import org.apache.myfaces.tobago.internal.taglib.declaration.IsFocus;
40  import org.apache.myfaces.tobago.internal.taglib.declaration.IsReadonly;
41  import org.apache.myfaces.tobago.internal.taglib.declaration.IsRequired;
42  import org.apache.myfaces.tobago.internal.taglib.declaration.IsVisual;
43  
44  import javax.faces.component.UIInput;
45  
46  /**
47   * <p>
48   * Renders a file input field.
49   * </p>
50   * <p>
51   * For content constraints please use <a href="validateFileItem.html">tc:validateFileItem</a>.
52   * </p>
53   */
54  @Tag(name = "file")
55  @UIComponentTag(
56      uiComponent = "org.apache.myfaces.tobago.component.UIFile",
57      uiComponentBaseClass = "org.apache.myfaces.tobago.internal.component.AbstractUIFile",
58      uiComponentFacesClass = "javax.faces.component.UIInput",
59      componentFamily = UIInput.COMPONENT_FAMILY,
60      rendererType = RendererTypes.FILE,
61      allowedChildComponenents = "NONE")
62  public interface FileTagDeclaration
63      extends HasValidator, HasValidatorMessage, HasRequiredMessage, HasConverterMessage,
64      HasValueChangeListener, HasIdBindingAndRendered, IsDisabled, IsFocus,
65      HasLabel, HasLabelLayout, HasTip, IsReadonly, IsRequired, HasTabIndex, IsVisual {
66  
67    /**
68     * Value binding expression pointing to a
69     * {@link javax.servlet.http.Part} property to store the
70     * uploaded file.
71     */
72    @TagAttribute()
73    @UIComponentTagAttribute(
74        type = { "javax.servlet.http.Part" },
75        expression = DynamicExpression.VALUE_EXPRESSION_REQUIRED)
76    void setValue(String value);
77  }