Example usage for com.liferay.portal.kernel.util StringUtil stripBetween

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.util StringUtil stripBetween.

Prototype

public static String stripBetween(String s, String begin, String end) 

Source Link

Document

Returns a string representing the combination of the substring of s up to but not including the string begin concatenated with the substring of s after but not including the string end.

Usage

From source file:com.liferay.portlet.asset.util.AssetUtil.java

License:Open Source License

public static String substituteCategoryPropertyVariables(long groupId, long categoryId, String s)
        throws PortalException, SystemException {

    String result = s;//from   w w w .j av  a 2  s. c  o m

    AssetCategory category = null;

    if (categoryId > 0) {
        try {
            category = AssetCategoryLocalServiceUtil.getCategory(categoryId);
        } catch (NoSuchCategoryException nsce) {
        }
    }

    if (category != null) {
        List<AssetCategoryProperty> categoryProperties = AssetCategoryPropertyLocalServiceUtil
                .getCategoryProperties(categoryId);

        for (AssetCategoryProperty categoryProperty : categoryProperties) {
            result = StringUtil.replace(result, "[$" + categoryProperty.getKey() + "$]",
                    categoryProperty.getValue());
        }
    }

    return StringUtil.stripBetween(result, "[$", "$]");
}

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From source file:com.liferay.portlet.asset.util.AssetUtil.java

License:Open Source License

public static String substituteTagPropertyVariables(long groupId, String tagName, String s)
        throws PortalException, SystemException {

    String result = s;// w  w  w  .j a  v  a  2 s .co  m

    AssetTag tag = null;

    if (tagName != null) {
        try {
            tag = AssetTagLocalServiceUtil.getTag(groupId, tagName);
        } catch (NoSuchTagException nste) {
        }
    }

    if (tag != null) {
        List<AssetTagProperty> tagProperties = AssetTagPropertyLocalServiceUtil
                .getTagProperties(tag.getTagId());

        for (AssetTagProperty tagProperty : tagProperties) {
            result = StringUtil.replace(result, "[$" + tagProperty.getKey() + "$]", tagProperty.getValue());
        }
    }

    return StringUtil.stripBetween(result, "[$", "$]");
}

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