src/main/java/de/alpharogroup/xml/tag/SimpleTag.java
public StringBuilder toVelocityTemplate()
	{
		final StringBuilder buffer = new StringBuilder();
		buffer.append("<");
		buffer.append("${").append(getName()).append(".name}\n");
		if (getAttributes() != null && !getAttributes().isEmpty())
		{
			buffer.append(" #foreach(" + "$attribute in $").append(getName())
				.append(".attributes.keySet()" + ")\n");
			buffer.append("$attribute=\"$").append(getName())
				.append(".getAttributes().get($attribute)\"\n");
			buffer.append(" #end\n");
		}
		buffer.append("#if(${").append(getName()).append(".endTag})>${").append(getName())
			.append(".content}\n");
		if (getChildren() != null && !getChildren().isEmpty())
		{
			buffer.append("#foreach($").append(getChildren().get(0).getName()).append(" in $")
				.append(getName()).append(".children)\n");
			for (final SimpleTag child : getChildren())
			{
				buffer.append(child.toVelocityTemplate().toString());
			}
			buffer.append("#end\n");
		}
		buffer.append("</${").append(getName()).append(".name}>\n");
		buffer.append("#else />\n" + "#end\n");
		return buffer;
	}
public StringBuilder toVelocityTemplate()
	{
		final StringBuilder buffer = new StringBuilder();
		buffer.append("<");
		buffer.append("${").append(getName()).append(".name}\n");
		if (getAttributes() != null && !getAttributes().isEmpty())
		{
			buffer.append(" #foreach(" + "$attribute in $").append(getName())
				.append(".attributes.keySet()" + ")\n");
			buffer.append("$attribute=\"$").append(getName())
				.append(".getAttributes().get($attribute)\"\n");
			buffer.append(" #end\n");
		}
		buffer.append("#if(${").append(getName()).append(".endTag})>${").append(getName())
			.append(".content}\n");
		if (getChildren() != null && !getChildren().isEmpty())
		{
			buffer.append("#foreach($").append(getChildren().get(0).getName()).append(" in $")
				.append(getName()).append(".children)\n");
			for (final SimpleTag child : getChildren())
			{
				buffer.append(child.toVelocityTemplate().toString());
			}
			buffer.append("#end\n");
		}
		buffer.append("</${").append(getName()).append(".name}>\n");
		buffer.append("#else />\n" + "#end\n");
		return buffer;
	}
Creates from this Tag object an velocity template as String object. It puts children Tag
object in the template recursively.

@return the string buffer