Example usage for org.apache.commons.collections ExtendedProperties keys

Introduction

In this page you can find the example usage for org.apache.commons.collections ExtendedProperties keys.

Prototype

public synchronized Enumeration<K> keys() 

Source Link

Document

Returns an enumeration of the keys in this hashtable.

Usage

From source file:com.liferay.portal.template.velocity.internal.FastExtendedProperties.java

public FastExtendedProperties(ExtendedProperties extendedProperties) throws IOException {

    // Do not call putAll. See LPS-61927.

    //putAll(extendedProperties);

    Enumeration keys = extendedProperties.keys();

    while (keys.hasMoreElements()) {
        String key = (String) keys.nextElement();

        Object value = extendedProperties.get(key);

        addProperty(key, value);//from w ww.  j  av  a 2  s. co m
    }
}

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From source file:bboss.org.apache.velocity.runtime.RuntimeInstance.java

/**
 * Add all properties contained in the file fileName to the RuntimeInstance properties
 *///from   ww w .j av a  2 s .c  o m
public void setProperties(String fileName) {
    ExtendedProperties props = null;
    try {
        props = new ExtendedProperties(fileName);
    } catch (IOException e) {
        throw new VelocityException("Error reading properties from '" + fileName + "'", e);
    }

    Enumeration en = props.keys();
    while (en.hasMoreElements()) {
        String key = en.nextElement().toString();
        setProperty(key, props.get(key));
    }
}

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