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package javax.faces.component.html; |
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|
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import javax.faces.el.ValueBinding; |
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import javax.el.ValueExpression; |
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import javax.faces.context.FacesContext; |
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import javax.faces.component.UIComponent; |
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import javax.faces.convert.Converter; |
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import javax.faces.el.MethodBinding; |
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public class HtmlInputFile extends javax.faces.component.UIInput |
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implements javax.faces.component.behavior.ClientBehaviorHolder |
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{ |
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|
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static public final String COMPONENT_FAMILY = |
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"javax.faces.Input"; |
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static public final String COMPONENT_TYPE = |
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"javax.faces.HtmlInputFile"; |
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|
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|
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protected void validateValue(javax.faces.context.FacesContext context, java.lang.Object convertedValue) |
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{ |
45 | 0 | if (!isValid()) |
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{ |
47 | 0 | return; |
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} |
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|
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|
51 | 0 | boolean isEmpty = isEmptyValue(convertedValue); |
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|
53 | 0 | if (isRequired() && isEmpty) |
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{ |
55 | 0 | if (getRequiredMessage() != null) |
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{ |
57 | 0 | String requiredMessage = getRequiredMessage(); |
58 | 0 | context.addMessage(this.getClientId(context), new javax.faces.application.FacesMessage( |
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javax.faces.application.FacesMessage.SEVERITY_ERROR, |
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requiredMessage, requiredMessage)); |
61 | 0 | } |
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else |
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{ |
64 | 0 | _MessageUtils.addErrorMessage(context, this, REQUIRED_MESSAGE_ID, |
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new Object[] { _MessageUtils.getLabel(context, this) }); |
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} |
67 | 0 | setValid(false); |
68 | 0 | return; |
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} |
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|
71 | 0 | if (!isEmpty) |
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{ |
73 | 0 | super.validateValue(context, convertedValue); |
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} |
75 | 0 | } |
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|
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private static boolean isEmptyValue(java.lang.Object value) |
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{ |
79 | 0 | if (value == null) |
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{ |
81 | 0 | return true; |
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} |
83 | 0 | else if (value instanceof String) |
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{ |
85 | 0 | if ( ((String)value).trim().length() <= 0 ) |
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{ |
87 | 0 | return true; |
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} |
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} |
90 | 0 | else if (value instanceof java.util.Collection) |
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{ |
92 | 0 | if ( ((java.util.Collection)value).isEmpty()) |
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{ |
94 | 0 | return true; |
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} |
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} |
97 | 0 | else if (value.getClass().isArray()) |
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{ |
99 | 0 | if (java.lang.reflect.Array.getLength(value) <= 0) |
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{ |
101 | 0 | return true; |
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} |
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} |
104 | 0 | else if (value instanceof java.util.Map) |
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{ |
106 | 0 | if ( ((java.util.Map)value).isEmpty()) |
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{ |
108 | 0 | return true; |
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} |
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} |
111 | 0 | else if (value instanceof javax.servlet.http.Part) |
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{ |
113 | 0 | if (((javax.servlet.http.Part)value).getSize() <= 0) |
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{ |
115 | 0 | return true; |
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} |
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} |
118 | 0 | return false; |
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} |
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|
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public HtmlInputFile() |
125 | 0 | { |
126 | 0 | setRendererType("javax.faces.File"); |
127 | 0 | } |
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|
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@Override |
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public String getFamily() |
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{ |
132 | 0 | return COMPONENT_FAMILY; |
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} |
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|
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|
136 | 0 | static private final java.util.Collection<String> CLIENT_EVENTS_LIST = |
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java.util.Collections.unmodifiableCollection( |
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java.util.Arrays.asList( |
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"blur" |
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, "focus" |
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, "click" |
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, "dblclick" |
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, "keydown" |
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, "keypress" |
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, "keyup" |
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, "mousedown" |
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, "mousemove" |
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, "mouseout" |
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, "mouseover" |
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, "mouseup" |
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, "change" |
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, "select" |
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, "valueChange" |
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)); |
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|
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public java.util.Collection<String> getEventNames() |
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{ |
158 | 0 | return CLIENT_EVENTS_LIST; |
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} |
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|
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@Override |
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public void addClientBehavior(String eventName, javax.faces.component.behavior.ClientBehavior behavior) |
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{ |
164 | 0 | super.addClientBehavior(eventName, behavior); |
165 | 0 | _CommonEventConstants.markEvent(this, eventName); |
166 | 0 | } |
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public String getDefaultEventName() |
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{ |
171 | 0 | return "valueChange"; |
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} |
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public int getMaxlength() |
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{ |
179 | 0 | return (Integer) getStateHelper().eval(PropertyKeys.maxlength, Integer.MIN_VALUE); |
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} |
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|
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public void setMaxlength(int maxlength) |
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{ |
184 | 0 | getStateHelper().put(PropertyKeys.maxlength, maxlength ); |
185 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.MAXLENGTH_PROP); |
186 | 0 | } |
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|
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|
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public int getSize() |
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{ |
191 | 0 | return (Integer) getStateHelper().eval(PropertyKeys.size, Integer.MIN_VALUE); |
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} |
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|
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public void setSize(int size) |
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{ |
196 | 0 | getStateHelper().put(PropertyKeys.size, size ); |
197 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.SIZE_PROP); |
198 | 0 | } |
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|
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|
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public String getAutocomplete() |
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{ |
203 | 0 | return (String) getStateHelper().eval(PropertyKeys.autocomplete); |
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} |
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|
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public void setAutocomplete(String autocomplete) |
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{ |
208 | 0 | getStateHelper().put(PropertyKeys.autocomplete, autocomplete ); |
209 | 0 | } |
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|
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|
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public String getLabel() |
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{ |
214 | 0 | return (String) getStateHelper().eval(PropertyKeys.label); |
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} |
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|
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public void setLabel(String label) |
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{ |
219 | 0 | getStateHelper().put(PropertyKeys.label, label ); |
220 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.LABEL_PROP); |
221 | 0 | } |
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|
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|
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public String getStyle() |
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{ |
226 | 0 | return (String) getStateHelper().eval(PropertyKeys.style); |
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} |
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|
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public void setStyle(String style) |
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{ |
231 | 0 | getStateHelper().put(PropertyKeys.style, style ); |
232 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.STYLE_PROP); |
233 | 0 | } |
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|
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|
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public String getStyleClass() |
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{ |
238 | 0 | return (String) getStateHelper().eval(PropertyKeys.styleClass); |
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} |
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public void setStyleClass(String styleClass) |
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{ |
243 | 0 | getStateHelper().put(PropertyKeys.styleClass, styleClass ); |
244 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.STYLECLASS_PROP); |
245 | 0 | } |
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|
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public String getAlt() |
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{ |
250 | 0 | return (String) getStateHelper().eval(PropertyKeys.alt); |
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} |
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public void setAlt(String alt) |
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{ |
255 | 0 | getStateHelper().put(PropertyKeys.alt, alt ); |
256 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ALT_PROP); |
257 | 0 | } |
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public String getTabindex() |
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{ |
262 | 0 | return (String) getStateHelper().eval(PropertyKeys.tabindex); |
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} |
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public void setTabindex(String tabindex) |
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{ |
267 | 0 | getStateHelper().put(PropertyKeys.tabindex, tabindex ); |
268 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.TABINDEX_PROP); |
269 | 0 | } |
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|
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public String getOnblur() |
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{ |
274 | 0 | return (String) getStateHelper().eval(PropertyKeys.onblur); |
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} |
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|
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public void setOnblur(String onblur) |
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{ |
279 | 0 | getStateHelper().put(PropertyKeys.onblur, onblur ); |
280 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONBLUR_PROP); |
281 | 0 | } |
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|
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|
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public String getOnfocus() |
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{ |
286 | 0 | return (String) getStateHelper().eval(PropertyKeys.onfocus); |
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} |
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public void setOnfocus(String onfocus) |
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{ |
291 | 0 | getStateHelper().put(PropertyKeys.onfocus, onfocus ); |
292 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONFOCUS_PROP); |
293 | 0 | } |
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|
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public String getAccesskey() |
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{ |
298 | 0 | return (String) getStateHelper().eval(PropertyKeys.accesskey); |
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} |
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public void setAccesskey(String accesskey) |
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{ |
303 | 0 | getStateHelper().put(PropertyKeys.accesskey, accesskey ); |
304 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ACCESSKEY_PROP); |
305 | 0 | } |
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|
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public String getRole() |
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{ |
310 | 0 | return (String) getStateHelper().eval(PropertyKeys.role); |
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} |
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|
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public void setRole(String role) |
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{ |
315 | 0 | getStateHelper().put(PropertyKeys.role, role ); |
316 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ROLE_PROP); |
317 | 0 | } |
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public String getOnclick() |
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{ |
322 | 0 | return (String) getStateHelper().eval(PropertyKeys.onclick); |
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} |
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public void setOnclick(String onclick) |
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{ |
327 | 0 | getStateHelper().put(PropertyKeys.onclick, onclick ); |
328 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONCLICK_PROP); |
329 | 0 | } |
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|
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|
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public String getOndblclick() |
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{ |
334 | 0 | return (String) getStateHelper().eval(PropertyKeys.ondblclick); |
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} |
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|
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public void setOndblclick(String ondblclick) |
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{ |
339 | 0 | getStateHelper().put(PropertyKeys.ondblclick, ondblclick ); |
340 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONDBLCLICK_PROP); |
341 | 0 | } |
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|
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|
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public String getOnkeydown() |
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{ |
346 | 0 | return (String) getStateHelper().eval(PropertyKeys.onkeydown); |
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} |
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|
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public void setOnkeydown(String onkeydown) |
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{ |
351 | 0 | getStateHelper().put(PropertyKeys.onkeydown, onkeydown ); |
352 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONKEYDOWN_PROP); |
353 | 0 | } |
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|
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|
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public String getOnkeypress() |
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{ |
358 | 0 | return (String) getStateHelper().eval(PropertyKeys.onkeypress); |
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} |
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|
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public void setOnkeypress(String onkeypress) |
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{ |
363 | 0 | getStateHelper().put(PropertyKeys.onkeypress, onkeypress ); |
364 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONKEYPRESS_PROP); |
365 | 0 | } |
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|
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|
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public String getOnkeyup() |
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{ |
370 | 0 | return (String) getStateHelper().eval(PropertyKeys.onkeyup); |
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} |
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|
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public void setOnkeyup(String onkeyup) |
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{ |
375 | 0 | getStateHelper().put(PropertyKeys.onkeyup, onkeyup ); |
376 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONKEYUP_PROP); |
377 | 0 | } |
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|
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|
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public String getOnmousedown() |
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{ |
382 | 0 | return (String) getStateHelper().eval(PropertyKeys.onmousedown); |
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} |
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|
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public void setOnmousedown(String onmousedown) |
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{ |
387 | 0 | getStateHelper().put(PropertyKeys.onmousedown, onmousedown ); |
388 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONMOUSEDOWN_PROP); |
389 | 0 | } |
390 | |
|
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|
392 | |
public String getOnmousemove() |
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{ |
394 | 0 | return (String) getStateHelper().eval(PropertyKeys.onmousemove); |
395 | |
} |
396 | |
|
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public void setOnmousemove(String onmousemove) |
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{ |
399 | 0 | getStateHelper().put(PropertyKeys.onmousemove, onmousemove ); |
400 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONMOUSEMOVE_PROP); |
401 | 0 | } |
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|
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|
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public String getOnmouseout() |
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{ |
406 | 0 | return (String) getStateHelper().eval(PropertyKeys.onmouseout); |
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} |
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|
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public void setOnmouseout(String onmouseout) |
410 | |
{ |
411 | 0 | getStateHelper().put(PropertyKeys.onmouseout, onmouseout ); |
412 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONMOUSEOUT_PROP); |
413 | 0 | } |
414 | |
|
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|
416 | |
public String getOnmouseover() |
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{ |
418 | 0 | return (String) getStateHelper().eval(PropertyKeys.onmouseover); |
419 | |
} |
420 | |
|
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public void setOnmouseover(String onmouseover) |
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{ |
423 | 0 | getStateHelper().put(PropertyKeys.onmouseover, onmouseover ); |
424 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONMOUSEOVER_PROP); |
425 | 0 | } |
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|
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|
428 | |
public String getOnmouseup() |
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{ |
430 | 0 | return (String) getStateHelper().eval(PropertyKeys.onmouseup); |
431 | |
} |
432 | |
|
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public void setOnmouseup(String onmouseup) |
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{ |
435 | 0 | getStateHelper().put(PropertyKeys.onmouseup, onmouseup ); |
436 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONMOUSEUP_PROP); |
437 | 0 | } |
438 | |
|
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|
440 | |
public String getOnchange() |
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{ |
442 | 0 | return (String) getStateHelper().eval(PropertyKeys.onchange); |
443 | |
} |
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|
445 | |
public void setOnchange(String onchange) |
446 | |
{ |
447 | 0 | getStateHelper().put(PropertyKeys.onchange, onchange ); |
448 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONCHANGE_PROP); |
449 | 0 | } |
450 | |
|
451 | |
|
452 | |
public String getOnselect() |
453 | |
{ |
454 | 0 | return (String) getStateHelper().eval(PropertyKeys.onselect); |
455 | |
} |
456 | |
|
457 | |
public void setOnselect(String onselect) |
458 | |
{ |
459 | 0 | getStateHelper().put(PropertyKeys.onselect, onselect ); |
460 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.ONSELECT_PROP); |
461 | 0 | } |
462 | |
|
463 | |
|
464 | |
public String getDir() |
465 | |
{ |
466 | 0 | return (String) getStateHelper().eval(PropertyKeys.dir); |
467 | |
} |
468 | |
|
469 | |
public void setDir(String dir) |
470 | |
{ |
471 | 0 | getStateHelper().put(PropertyKeys.dir, dir ); |
472 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.DIR_PROP); |
473 | 0 | } |
474 | |
|
475 | |
|
476 | |
public String getLang() |
477 | |
{ |
478 | 0 | return (String) getStateHelper().eval(PropertyKeys.lang); |
479 | |
} |
480 | |
|
481 | |
public void setLang(String lang) |
482 | |
{ |
483 | 0 | getStateHelper().put(PropertyKeys.lang, lang ); |
484 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.LANG_PROP); |
485 | 0 | } |
486 | |
|
487 | |
|
488 | |
public String getTitle() |
489 | |
{ |
490 | 0 | return (String) getStateHelper().eval(PropertyKeys.title); |
491 | |
} |
492 | |
|
493 | |
public void setTitle(String title) |
494 | |
{ |
495 | 0 | getStateHelper().put(PropertyKeys.title, title ); |
496 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.TITLE_PROP); |
497 | 0 | } |
498 | |
|
499 | |
|
500 | |
public boolean isDisabled() |
501 | |
{ |
502 | 0 | return (Boolean) getStateHelper().eval(PropertyKeys.disabled, false); |
503 | |
} |
504 | |
|
505 | |
public void setDisabled(boolean disabled) |
506 | |
{ |
507 | 0 | getStateHelper().put(PropertyKeys.disabled, disabled ); |
508 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.DISABLED_PROP); |
509 | 0 | } |
510 | |
|
511 | |
|
512 | |
public boolean isReadonly() |
513 | |
{ |
514 | 0 | return (Boolean) getStateHelper().eval(PropertyKeys.readonly, false); |
515 | |
} |
516 | |
|
517 | |
public void setReadonly(boolean readonly) |
518 | |
{ |
519 | 0 | getStateHelper().put(PropertyKeys.readonly, readonly ); |
520 | 0 | _CommonPropertyConstants.markProperty(this, _CommonPropertyConstants.READONLY_PROP); |
521 | 0 | } |
522 | |
|
523 | |
public void setValueBinding(String name, ValueBinding binding) |
524 | |
{ |
525 | 0 | super.setValueBinding(name, binding); |
526 | 0 | _CommonPropertyConstants.markProperty(this, name); |
527 | 0 | } |
528 | |
|
529 | |
public void setValueExpression(String name, ValueExpression expression) |
530 | |
{ |
531 | 0 | super.setValueExpression(name, expression); |
532 | 0 | _CommonPropertyConstants.markProperty(this, name); |
533 | 0 | } |
534 | |
|
535 | 0 | protected enum PropertyKeys |
536 | |
{ |
537 | 0 | maxlength |
538 | 0 | , size |
539 | 0 | , autocomplete |
540 | 0 | , label |
541 | 0 | , style |
542 | 0 | , styleClass |
543 | 0 | , alt |
544 | 0 | , tabindex |
545 | 0 | , onblur |
546 | 0 | , onfocus |
547 | 0 | , accesskey |
548 | 0 | , role |
549 | 0 | , onclick |
550 | 0 | , ondblclick |
551 | 0 | , onkeydown |
552 | 0 | , onkeypress |
553 | 0 | , onkeyup |
554 | 0 | , onmousedown |
555 | 0 | , onmousemove |
556 | 0 | , onmouseout |
557 | 0 | , onmouseover |
558 | 0 | , onmouseup |
559 | 0 | , onchange |
560 | 0 | , onselect |
561 | 0 | , dir |
562 | 0 | , lang |
563 | 0 | , title |
564 | 0 | , disabled |
565 | 0 | , readonly |
566 | |
} |
567 | |
|
568 | |
} |