/**
* @see org.opencms.frontend.layoutpage.I_CmsMacroWrapper#getResult(java.lang.String,
* java.lang.String[])
*/
public String getResult(String macroName, String[] args) {
Writer out = new StringWriter();
boolean error = false;
try {
// get the macro object to process
Macro macro = (Macro) m_template.getMacros().get(macroName);
if (macro != null) {
// found macro, put it context
putContextVariable(MACRO_NAME, macro);
// process the template
m_template.process(getContext(), out);
} else {
// did not find macro
error = true;
}
} catch (Exception e) {
if (LOG.isErrorEnabled()) {
LOG.error(e.getLocalizedMessage(), e);
}
error = true;
} finally {
try {
out.close();
} catch (Exception e) {
// ignore exception when closing writer
}
}
if (error) {
return "";
}
return out.toString();
}
