Example usage for com.google.gwt.safehtml.shared UriUtils extractScheme

Introduction

In this page you can find the example usage for com.google.gwt.safehtml.shared UriUtils extractScheme.

Prototype

public static String extractScheme(String uri) 

Source Link

Document

Extracts the scheme of a URI.

Usage

From source file:org.obiba.opal.web.gwt.app.client.ui.celltable.AttributeColumn.java

License:Open Source License

private void appendLabel(AttributeDto attr, StringBuilder labels) {
    if (attr.hasValue() && attr.getValue().trim().length() > 0) {
        labels.append("<div class=\"attribute-value\">");
        if (AttributeDtos.SCRIPT_ATTRIBUTE.equals(attr.getName())) {
            labels.append("<pre>");
        }//  w  w w.ja  v a2s  . c  om
        if (attr.hasLocale() && attr.getLocale().trim().length() > 0) {
            labels.append("<span class=\"label\">").append(attr.getLocale()).append("</span> ");
        }
        String value = attr.getValue();
        String safeValue = SafeHtmlUtils.fromString(value).asString().replaceAll("\\n", "<br />");
        try {
            if (UriUtils.extractScheme(value) != null && UriUtils.isSafeUri(value)) {
                labels.append("<a href=").append(value).append(" target=\"_blank\">").append(safeValue)
                        .append("</a>");
            } else {
                labels.append(safeValue);
            }
        } catch (Exception e) {
            labels.append(safeValue);
        }
        if (AttributeDtos.SCRIPT_ATTRIBUTE.equals(attr.getName())) {
            labels.append("</pre>");
        }
        labels.append("</div>");
    }
}

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From source file:org.obiba.opal.web.gwt.app.client.ui.celltable.LocaleTextColumn.java

License:Open Source License

private void appendLabel(LocaleTextDto attr, StringBuilder labels) {
    labels.append("<div class=\"attribute-value\">");
    if (attr.hasLocale() && attr.getLocale().trim().length() > 0) {
        labels.append("<span class=\"label\">").append(attr.getLocale()).append("</span> ");
    }// w w w  .  java  2 s .  c  o m
    String value = attr.getText();
    String safeValue = SafeHtmlUtils.fromString(value).asString().replaceAll("\\n", "<br />");
    try {
        if (UriUtils.extractScheme(value) != null && UriUtils.isSafeUri(value)) {
            labels.append("<a href=").append(value).append(" target=\"_blank\">").append(safeValue)
                    .append("</a>");
        } else {
            labels.append(safeValue);
        }
    } catch (Exception e) {
        labels.append(safeValue);
    }
    labels.append("</div>");
}

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