Example usage for org.apache.commons.lang.math NumberUtils stringToInt

Introduction

In this page you can find the example usage for org.apache.commons.lang.math NumberUtils stringToInt.

Prototype

public static int stringToInt(String str) 

Source Link

Document

Convert a String to an int, returning zero if the conversion fails.

If the string is null, zero is returned.

 NumberUtils.stringToInt(null) = 0 NumberUtils.stringToInt("")   = 0 NumberUtils.stringToInt("1")  = 1 

Usage

From source file:org.apache.roller.weblogger.ui.tags.LeftTag.java

public String changeString(String text) throws JspException {
    return StringUtils.left(text, NumberUtils.stringToInt(count));
}

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From source file:org.apache.roller.weblogger.ui.tags.TruncateNicelyTag.java

public String changeString(String text) throws JspException {

    int l = NumberUtils.stringToInt(lower);
    int u = NumberUtils.stringToInt(upper);

    return StringW.truncateNicely(text, l, u, this.appendToEnd);
}

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From source file:org.apache.roller.weblogger.ui.tags.WordWrapTag.java

public String changeString(String text) throws JspException {
    return StringW.wordWrap(text, NumberUtils.stringToInt(width), delimiter, split, delimiterInside);
}

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