Java Code Examples for javax.faces.component.UIComponent#encodeEnd()
The following examples show how to use
javax.faces.component.UIComponent#encodeEnd() .
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Example 1
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 2
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 3
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 4
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 5
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 6
Source File: HideDivisionRenderer.java From sakai with Educational Community License v2.0 | 6 votes |
public void encodeChildren(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } Iterator children = component.getChildren().iterator(); while (children.hasNext()) { UIComponent child = (UIComponent) children.next(); if(!((child instanceof org.sakaiproject.tool.messageforums.jsf.BarLinkComponent)|| (child instanceof HtmlOutputText))) { child.encodeBegin(context); child.encodeChildren(context); child.encodeEnd(context); } } }
Example 7
Source File: HideDivisionRenderer.java From sakai with Educational Community License v2.0 | 6 votes |
public void encodeChildren(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } Iterator children = component.getChildren().iterator(); while (children.hasNext()) { UIComponent child = (UIComponent) children.next(); if(!((child instanceof org.sakaiproject.tool.messageforums.jsf.BarLinkComponent)|| (child instanceof HtmlOutputText))) { child.encodeBegin(context); child.encodeChildren(context); child.encodeEnd(context); } } }
Example 8
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 6 votes |
/** * Helper method for recursively encoding a component. * * @param context * the given FacesContext * @param component * the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 9
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 5 votes |
/** * Helper method for recursively encoding a component. * @param context the given FacesContext * @param component the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 10
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 5 votes |
/** * Helper method for recursively encoding a component. * @param context the given FacesContext * @param component the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 11
Source File: SyllabusIfNotRender.java From sakai with Educational Community License v2.0 | 5 votes |
public void encodeChildren(FacesContext context, UIComponent component) throws IOException { if (context == null || component == null) { throw new NullPointerException(); } String test = (String) component.getAttributes().get("test"); if(test!=null) test = test.trim(); if((test!=null) && (!test.equals(""))) { Iterator kids = component.getChildren().iterator(); while (kids.hasNext()) { UIComponent kid = (UIComponent) kids.next(); kid.encodeBegin(context); if (kid.getRendersChildren()) { kid.encodeChildren(context); } kid.encodeEnd(context); } } else { } }
Example 12
Source File: SyllabusIfRender.java From sakai with Educational Community License v2.0 | 5 votes |
public void encodeChildren(FacesContext context, UIComponent component) throws IOException { if (context == null || component == null) { throw new NullPointerException(); } String test = (String) component.getAttributes().get("test"); if(test!=null) test = test.trim(); if((test==null) || (test.equals(""))) { Iterator kids = component.getChildren().iterator(); while (kids.hasNext()) { UIComponent kid = (UIComponent) kids.next(); kid.encodeBegin(context); if (kid.getRendersChildren()) { kid.encodeChildren(context); } kid.encodeEnd(context); } } else { } }
Example 13
Source File: RendererUtil.java From sakai with Educational Community License v2.0 | 5 votes |
/** * Helper method for recursively encoding a component. * @param context the given FacesContext * @param component the UIComponent to render * @throws IOException */ public static void encodeRecursive(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } component.encodeBegin(context); if (component.getRendersChildren()) { component.encodeChildren(context); } else { Iterator iter = component.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); encodeRecursive(context, child); } } component.encodeEnd(context); }
Example 14
Source File: HideDivisionRenderer.java From sakai with Educational Community License v2.0 | 4 votes |
public void encodeBegin(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } ResponseWriter writer = context.getResponseWriter(); String jsfId = (String) RendererUtil.getAttribute(context, component, "id"); String id = jsfId; if (component.getId() != null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) { id = component.getClientId(context); } String title = (String) RendererUtil.getAttribute(context, component, "title"); Object tmpFoldStr = RendererUtil.getAttribute(context, component, "hideByDefault"); boolean foldDiv = tmpFoldStr != null && "true".equals(tmpFoldStr); String foldImage = foldDiv ? FOLD_IMG_HIDE : FOLD_IMG_SHOW; writer.write("<" + BARTAG + " class=\"" + BARSTYLE + "\">"); writer.write("<table style=\"width: 100%;\" class=\"discTria\" cellpadding=\"0\" cellspacing=\"0\" >"); writer.write("<tr><td class=\"discTria\" onclick=\"javascript:showHideDivBlock('" + id + "', '" + RESOURCE_PATH + "');\">" ); writer.write(" <img id=\"" + id + "__img_hide_division_" + "\" alt=\"" + title + "\""); writer.write(" src=\"" + foldImage + "\" style=\"" + CURSOR + "\" />"); writer.write("<h4>" + title + "</h4>"); writer.write("</td><td class=\"discTria\"> </td>"); writer.write("<td class=\"itemAction\" style=\"text-align: right;\">"); List childrenList = component.getChildren(); for(int i=0; i<childrenList.size(); i++) { UIComponent thisComponent = (UIComponent)childrenList.get(i); if(thisComponent instanceof org.sakaiproject.tool.messageforums.jsf.BarLinkComponent ||thisComponent instanceof HtmlOutputText) { thisComponent.encodeBegin(context); thisComponent.encodeChildren(context); thisComponent.encodeEnd(context); } } writer.write("</td></tr></table>"); writer.write("</"+ BARTAG + ">"); if(foldDiv) { writer.write("<div style=\"display:none\" " + " id=\"" + id + "__hide_division_" + "\">"); } else { writer.write("<div style=\"display:block\" " + " id=\"" + id + "__hide_division_" + "\">"); } }
Example 15
Source File: HideDivisionRenderer.java From sakai with Educational Community License v2.0 | 4 votes |
public void encodeBegin(FacesContext context, UIComponent component) throws IOException { if (!component.isRendered()) { return; } ResponseWriter writer = context.getResponseWriter(); String jsfId = (String) RendererUtil.getAttribute(context, component, "id"); String id = jsfId; if (component.getId() != null && !component.getId().startsWith(UIViewRoot.UNIQUE_ID_PREFIX)) { id = component.getClientId(context); } String title = (String) RendererUtil.getAttribute(context, component, "title"); Object tmpFoldStr = RendererUtil.getAttribute(context, component, "hideByDefault"); boolean foldDiv = tmpFoldStr != null && "true".equals(tmpFoldStr); String foldImage = foldDiv ? FOLD_IMG_HIDE : FOLD_IMG_SHOW; writer.write("<" + BARTAG + " class=\"" + BARSTYLE + "\">"); writer.write("<table style=\"width: 100%;\" class=\"discTria\" cellpadding=\"0\" cellspacing=\"0\" >"); writer.write("<tr><td class=\"discTria\" onclick=\"javascript:showHideDivBlock('" + id + "', '" + RESOURCE_PATH + "');\">" ); writer.write(" <img id=\"" + id + "__img_hide_division_" + "\" alt=\"" + title + "\""); writer.write(" src=\"" + foldImage + "\" style=\"" + CURSOR + "\" />"); writer.write("<h4>" + title + "</h4>"); writer.write("</td><td class=\"discTria\"> </td>"); writer.write("<td class=\"itemAction\" style=\"text-align: right;\">"); List childrenList = component.getChildren(); for(int i=0; i<childrenList.size(); i++) { UIComponent thisComponent = (UIComponent)childrenList.get(i); if(thisComponent instanceof org.sakaiproject.tool.messageforums.jsf.BarLinkComponent ||thisComponent instanceof HtmlOutputText) { thisComponent.encodeBegin(context); thisComponent.encodeChildren(context); thisComponent.encodeEnd(context); } } writer.write("</td></tr></table>"); writer.write("</"+ BARTAG + ">"); if(foldDiv) { writer.write("<div style=\"display:none\" " + " id=\"" + id + "__hide_division_" + "\">"); } else { writer.write("<div style=\"display:block\" " + " id=\"" + id + "__hide_division_" + "\">"); } }
Example 16
Source File: ViewRenderer.java From sakai with Educational Community License v2.0 | 4 votes |
public void encodeBegin(FacesContext context, UIComponent component) throws IOException { HttpServletRequest req = (HttpServletRequest) context.getExternalContext().getRequest(); ResponseWriter writer = context.getResponseWriter(); if (!renderAsFragment(context)) { // The stylesheets and javascripts to include are really the portal's responsibility // so get them from the portal through the request attributes. // Any tool-specific stylesheets need to be placed after Sakai's base CSS (so that // tool-specific overrides can take place), but before the installation's skin CSS // (so that the tool can be skinned). String headBaseCss = (String)req.getAttribute("sakai.html.head.css.base"); if (headBaseCss == null || headBaseCss.length() == 0) { // include default stylesheet headBaseCss = "<link href=\"/jsf-resource/css/sakai.css\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String toolCssHref = (String) RendererUtil.getAttribute(context, component, "toolCssHref"); if (toolCssHref != null) { toolCssHref = "<link href=\"" + toolCssHref + "\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String headSkinCss = (String)req.getAttribute("sakai.html.head.css.skin"); String headJs = (String)req.getAttribute("sakai.html.head.js"); String bodyonload = (String) req.getAttribute("sakai.html.body.onload"); // SAK-23099 - Set the lang tag to the current user's locale. Locale locale = LocaleUtil.getLocale(context); String lang = locale.getLanguage(); if(lang == null || lang.equals("")) lang = "en"; String countryCode = locale.getCountry(); if(countryCode != null && countryCode.length() > 0) { lang += "-" + countryCode; } writer.write("<!DOCTYPE html>\n"); writer.write("<html lang=\"" + lang + "\" dir=\"" + LocaleUtil.getOrientation(locale) + "\">\n"); writer.write("<head>\n"); String title = (String) RendererUtil.getAttribute(context, component, "title"); if (title != null) { writer.write("<title>"); writer.write(title); writer.write("</title>\n"); } writer.write(headBaseCss); if (toolCssHref != null) writer.write(toolCssHref); if (headSkinCss != null) writer.write(headSkinCss); if (headJs != null) writer.write(headJs); // Useful to include something in the head UIComponent headFacet = component.getFacet("head"); if (headFacet!=null) { headFacet.encodeBegin(context); headFacet.encodeChildren(context); headFacet.encodeEnd(context); } writer.write("</head>\n"); writer.write("<body"); if (bodyonload != null && bodyonload.length() > 0) { writer.write(" onload=\""); writer.write(bodyonload); writer.write("\""); } writer.write(">\n"); } writer.write("<div class=\"portletBody\">\n"); }
Example 17
Source File: DynaRendererBase.java From sakai with Educational Community License v2.0 | 4 votes |
/** * Core workhouse method of the dynamic renderers. * @param context FacesContext * @param component UIComponent * @throws IOException */ protected void renderData(FacesContext context, UIComponent component) throws IOException { boolean multiColumn = component instanceof MultiColumnComponent; ResponseWriter writer = context.getResponseWriter(); UIData data = (UIData) component; int first = data.getFirst(); int rows = data.getRows(); for (int i = first, n = 0; n < rows; i++, n++) { data.setRowIndex(i); if (!data.isRowAvailable()) { break; } //////////////////////////////////// // TR //////////////////////////////////// writer.startElement("tr", data); Iterator iter = data.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); if (child instanceof UIColumn) { writer.startElement("td", child); writer.write("debug UIColumn"); RendererUtil.encodeRecursive(context, child); writer.endElement("td"); } else if (child instanceof UIData) { writer.write("debug UIData"); child.encodeBegin(context); child.encodeChildren(context); child.encodeEnd(context); } } //////////////////////////////////// // /TR //////////////////////////////////// writer.endElement("tr"); writer.write("\n"); } }
Example 18
Source File: ViewRenderer.java From sakai with Educational Community License v2.0 | 4 votes |
public void encodeBegin(FacesContext context, UIComponent component) throws IOException { HttpServletRequest req = (HttpServletRequest) context.getExternalContext().getRequest(); ResponseWriter writer = context.getResponseWriter(); if (!renderAsFragment(context)) { // The stylesheets and javascripts to include are really the portal's responsibility // so get them from the portal through the request attributes. // Any tool-specific stylesheets need to be placed after Sakai's base CSS (so that // tool-specific overrides can take place), but before the installation's skin CSS // (so that the tool can be skinned). String headBaseCss = (String)req.getAttribute("sakai.html.head.css.base"); if (headBaseCss == null || headBaseCss.length() == 0) { // include default stylesheet headBaseCss = "<link href=\"/jsf-resource/css/sakai.css\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String toolCssHref = (String) RendererUtil.getAttribute(context, component, "toolCssHref"); if (toolCssHref != null) { toolCssHref = "<link href=\"" + toolCssHref + "\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String headSkinCss = (String)req.getAttribute("sakai.html.head.css.skin"); String headJs = (String)req.getAttribute("sakai.html.head.js"); String bodyonload = (String) req.getAttribute("sakai.html.body.onload"); // SAK-23099 - Set the lang tag to the current user's locale. Locale locale = LocaleUtil.getLocale(context); String lang = locale.getLanguage(); if(lang == null || lang.equals("")) lang = "en"; String countryCode = locale.getCountry(); if(countryCode != null && countryCode.length() > 0) { lang += "-" + countryCode; } writer.write("<!DOCTYPE html>\n"); writer.write("<html lang=\"" + lang + "\" dir=\"" + LocaleUtil.getOrientation(locale) + "\">\n"); writer.write("<head>\n"); String title = (String) RendererUtil.getAttribute(context, component, "title"); if (title != null) { writer.write("<title>"); writer.write(title); writer.write("</title>\n"); } writer.write(headBaseCss); if (toolCssHref != null) writer.write(toolCssHref); if (headSkinCss != null) writer.write(headSkinCss); if (headJs != null) writer.write(headJs); // Useful to include something in the head UIComponent headFacet = component.getFacet("head"); if (headFacet!=null) { headFacet.encodeBegin(context); headFacet.encodeChildren(context); headFacet.encodeEnd(context); } writer.write("</head>\n"); writer.write("<body"); if (bodyonload != null && bodyonload.length() > 0) { writer.write(" onload=\""); writer.write(bodyonload); writer.write("\""); } writer.write(">\n"); } writer.write("<div class=\"portletBody\">\n"); }
Example 19
Source File: DynaRendererBase.java From sakai with Educational Community License v2.0 | 4 votes |
/** * Core workhouse method of the dynamic renderers. * @param context FacesContext * @param component UIComponent * @throws IOException */ protected void renderData(FacesContext context, UIComponent component) throws IOException { boolean multiColumn = component instanceof MultiColumnComponent; ResponseWriter writer = context.getResponseWriter(); UIData data = (UIData) component; int first = data.getFirst(); int rows = data.getRows(); for (int i = first, n = 0; n < rows; i++, n++) { data.setRowIndex(i); if (!data.isRowAvailable()) { break; } //////////////////////////////////// // TR //////////////////////////////////// writer.startElement("tr", data); Iterator iter = data.getChildren().iterator(); while (iter.hasNext()) { UIComponent child = (UIComponent) iter.next(); if (child instanceof UIColumn) { writer.startElement("td", child); writer.write("debug UIColumn"); RendererUtil.encodeRecursive(context, child); writer.endElement("td"); } else if (child instanceof UIData) { writer.write("debug UIData"); child.encodeBegin(context); child.encodeChildren(context); child.encodeEnd(context); } } //////////////////////////////////// // /TR //////////////////////////////////// writer.endElement("tr"); writer.write("\n"); } }
Example 20
Source File: ViewRenderer.java From sakai with Educational Community License v2.0 | 4 votes |
public void encodeBegin(FacesContext context, UIComponent component) throws IOException { HttpServletRequest req = (HttpServletRequest) context.getExternalContext().getRequest(); ResponseWriter writer = context.getResponseWriter(); if (!renderAsFragment(context)) { // The stylesheets and javascripts to include are really the portal's responsibility // so get them from the portal through the request attributes. // Any tool-specific stylesheets need to be placed after Sakai's base CSS (so that // tool-specific overrides can take place), but before the installation's skin CSS // (so that the tool can be skinned). String headBaseCss = (String)req.getAttribute("sakai.html.head.css.base"); if (headBaseCss == null || headBaseCss.length() == 0) { // include default stylesheet headBaseCss = "<link href=\"/jsf-resource/css/sakai.css\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String toolCssHref = (String) RendererUtil.getAttribute(context, component, "toolCssHref"); if (toolCssHref != null) { toolCssHref = "<link href=\"" + toolCssHref + "\" type=\"text/css\" rel=\"stylesheet\" media=\"all\" />\n"; } String headSkinCss = (String)req.getAttribute("sakai.html.head.css.skin"); String headJs = (String)req.getAttribute("sakai.html.head.js"); String bodyonload = (String) req.getAttribute("sakai.html.body.onload"); // SAK-23099 - Set the lang tag to the current user's locale. Locale locale = LocaleUtil.getLocale(context); String lang = locale.getLanguage(); if(lang == null || lang.equals("")) lang = "en"; String countryCode = locale.getCountry(); if(countryCode != null && countryCode.length() > 0) { lang += "-" + countryCode; } writer.write("<!DOCTYPE html>\n"); writer.write("<html lang=\"" + lang + "\" dir=\"" + LocaleUtil.getOrientation(locale) + "\">\n"); writer.write("<head>\n"); String title = (String) RendererUtil.getAttribute(context, component, "title"); if (title != null) { writer.write("<title>"); writer.write(title); writer.write("</title>\n"); } writer.write(headBaseCss); if (toolCssHref != null) writer.write(toolCssHref); if (headSkinCss != null) writer.write(headSkinCss); if (headJs != null) writer.write(headJs); // Useful to include something in the head UIComponent headFacet = component.getFacet("head"); if (headFacet!=null) { headFacet.encodeBegin(context); headFacet.encodeChildren(context); headFacet.encodeEnd(context); } writer.write("</head>\n"); writer.write("<body"); if (bodyonload != null && bodyonload.length() > 0) { writer.write(" onload=\""); writer.write(bodyonload); writer.write("\""); } writer.write(">\n"); } writer.write("<div class=\"portletBody\">\n"); }