Example usage for java.util MissingResourceException getStackTrace

Introduction

In this page you can find the example usage for java.util MissingResourceException getStackTrace.

Prototype

public StackTraceElement[] getStackTrace() 

Source Link

Document

Provides programmatic access to the stack trace information printed by #printStackTrace() .

Usage

From source file:org.sakaiproject.util.ResourceLoader.java

/**
* Return string value for specified property in current locale specific ResourceBundle
* 
* @param key property key to look up in current ResourceBundle
* @return String value for specified property key
*//*from  w  w  w.  ja  v  a 2  s .  c  o  m*/
public String getString(String key) {
    if (getLocale().toString().equals(DEBUG_LOCALE)) {
        return formatDebugPropertiesString(key);
    }

    try {
        String value = getBundle().getString(key);
        if (M_log.isDebugEnabled()) {
            M_log.debug("getString(key) bundle name=" + this.baseName + ", locale=" + getLocale().toString()
                    + ", key=" + key + ", value=" + value);
        }
        return value;

    } catch (MissingResourceException e) {
        if (M_log.isWarnEnabled()) {
            M_log.warn(
                    "bundle \'" + baseName + "\'  missing key: \'" + key + "\'  from: " + e.getStackTrace()[3]); // 3-deep gets us out of ResourceLoader
        }
        return "[missing key (mre): " + baseName + " " + key + "]";
    } catch (NullPointerException e) {
        if (M_log.isWarnEnabled()) {
            M_log.warn("bundle \'" + baseName + "\'  null pointer exception: \'" + key + "\'  from: "
                    + e.getStackTrace()[3]); // 3-deep gets us out of ResourceLoader
        }
        return "[missing key (npe): " + baseName + " " + key + "]";
    } catch (ClassCastException e) {
        if (M_log.isWarnEnabled()) {
            M_log.warn("bundle \'" + baseName + "\'  class cast exception: \'" + key + "\'  from: "
                    + e.getStackTrace()[3]); // 3-deep gets us out of ResourceLoader
        }
        return "[missing key (clc): " + baseName + " " + key + "]";
    }
}

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