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package org.seasar.teeda.core.taglib.core; |
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import java.util.Locale; |
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import java.util.TimeZone; |
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import javax.faces.context.FacesContext; |
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import javax.faces.convert.Converter; |
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import javax.faces.convert.DateTimeConverter; |
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import javax.faces.internal.ValueBindingUtil; |
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import javax.faces.webapp.ConverterTag; |
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import javax.servlet.jsp.JspException; |
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import javax.servlet.jsp.PageContext; |
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import org.seasar.framework.util.LocaleUtil; |
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import org.seasar.teeda.core.JsfConstants; |
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public class ConvertDateTimeTag extends ConverterTag { |
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private static final long serialVersionUID = 1L; |
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40 | 9 | private String dateStyle = JsfConstants.DEFAULT_CONVERTDATETIME_DATE_STYLE; |
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private String locale; |
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private String pattern; |
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46 | 9 | private String timeStyle = JsfConstants.DEFAULT_CONVERTDATETIME_TIME_STYLE; |
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private String timeZone; |
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50 | 9 | private String type = JsfConstants.DEFAULT_CONVERTDATETIME_TYPE; |
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52 | 9 | public ConvertDateTimeTag() { |
53 | 9 | } |
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public void setDateStyle(String dateStyle) { |
56 | 3 | this.dateStyle = dateStyle; |
57 | 3 | } |
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public void setLocale(String locale) { |
60 | 4 | this.locale = locale; |
61 | 4 | } |
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public void setPattern(String pattern) { |
64 | 2 | this.pattern = pattern; |
65 | 2 | } |
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public void setTimeStyle(String timeStyle) { |
68 | 2 | this.timeStyle = timeStyle; |
69 | 2 | } |
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public void setTimeZone(String timeZone) { |
72 | 4 | this.timeZone = timeZone; |
73 | 4 | } |
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public void setType(String type) { |
76 | 2 | this.type = type; |
77 | 2 | } |
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public String getDateStyle() { |
80 | 1 | return dateStyle; |
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} |
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public String getLocale() { |
84 | 8 | return locale; |
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} |
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public String getPattern() { |
88 | 4 | return pattern; |
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} |
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public String getTimeStyle() { |
92 | 5 | return timeStyle; |
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} |
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public String getTimeZone() { |
96 | 10 | return timeZone; |
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} |
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public String getType() { |
100 | 5 | return type; |
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} |
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public void setPageContext(PageContext context) { |
104 | 2 | super.setPageContext(context); |
105 | 2 | setConverterId(DateTimeConverter.CONVERTER_ID); |
106 | 2 | } |
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protected Converter createConverter() throws JspException { |
109 | 2 | DateTimeConverter converter = (DateTimeConverter) super |
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.createConverter(); |
111 | 2 | FacesContext context = getFacesContext(); |
112 | 2 | setConverterDateStyle(context, converter); |
113 | 2 | setConverterLocale(context, converter); |
114 | 2 | setConverterPattern(context, converter); |
115 | 2 | setConverterTimeStyle(context, converter); |
116 | 2 | setConverterTimeZone(context, converter); |
117 | 2 | setConverterType(context, converter); |
118 | 2 | return converter; |
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} |
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protected void setConverterDateStyle(FacesContext context, |
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DateTimeConverter converter) { |
123 | 4 | String dateStyle = (String) ValueBindingUtil.getValue(context, |
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this.dateStyle); |
125 | 4 | if (dateStyle == null) { |
126 | 3 | dateStyle = this.dateStyle; |
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} |
128 | 4 | converter.setDateStyle(dateStyle); |
129 | 4 | } |
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protected void setConverterLocale(FacesContext context, |
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DateTimeConverter converter) { |
133 | 4 | Locale locale = (Locale) ValueBindingUtil |
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.getValue(context, getLocale()); |
135 | 4 | if (locale == null) { |
136 | 3 | locale = LocaleUtil.getLocale(getLocale()); |
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} |
138 | 4 | converter.setLocale(locale); |
139 | 4 | } |
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protected void setConverterPattern(FacesContext context, |
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DateTimeConverter converter) { |
143 | 2 | String pattern = (String) ValueBindingUtil.getValue(context, |
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getPattern()); |
145 | 2 | if (pattern == null) { |
146 | 2 | pattern = getPattern(); |
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} |
148 | 2 | converter.setPattern(pattern); |
149 | 2 | } |
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protected void setConverterTimeStyle(FacesContext context, |
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DateTimeConverter converter) { |
153 | 2 | String timeStyle = (String) ValueBindingUtil.getValue(context, |
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getTimeStyle()); |
155 | 2 | if (timeStyle == null) { |
156 | 2 | timeStyle = getTimeStyle(); |
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} |
158 | 2 | converter.setTimeStyle(timeStyle); |
159 | 2 | } |
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protected void setConverterTimeZone(FacesContext context, |
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DateTimeConverter converter) { |
163 | 4 | TimeZone timeZone = (TimeZone) ValueBindingUtil.getValue(context, |
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getTimeZone()); |
165 | 4 | if (timeZone == null) { |
166 | 3 | if (getTimeZone() != null) { |
167 | 2 | timeZone = TimeZone.getTimeZone(getTimeZone()); |
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} else { |
169 | 1 | timeZone = TimeZone.getDefault(); |
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} |
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} |
172 | 4 | converter.setTimeZone(timeZone); |
173 | 4 | } |
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protected void setConverterType(FacesContext context, |
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DateTimeConverter converter) { |
177 | 2 | String type = (String) ValueBindingUtil.getValue(context, getType()); |
178 | 2 | if (type == null) { |
179 | 2 | type = getType(); |
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} |
181 | 2 | converter.setType(type); |
182 | 2 | } |
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public void release() { |
185 | 1 | super.release(); |
186 | 1 | dateStyle = JsfConstants.DEFAULT_CONVERTDATETIME_DATE_STYLE; |
187 | 1 | locale = null; |
188 | 1 | pattern = null; |
189 | 1 | timeStyle = JsfConstants.DEFAULT_CONVERTDATETIME_TIME_STYLE; |
190 | 1 | timeZone = null; |
191 | 1 | type = JsfConstants.DEFAULT_CONVERTDATETIME_TYPE; |
192 | 1 | } |
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private static FacesContext getFacesContext() { |
195 | 2 | return FacesContext.getCurrentInstance(); |
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} |
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} |