protected void buildSubstitutableProperties(){
  for (  String propName : coreProperties.stringPropertyNames()) {
    String propValue=coreProperties.getProperty(propName);
    if (!isUserDefinedProperty(propName))     propName=SOLR_CORE_PROP_PREFIX + propName;
    substitutableProperties.setProperty(propName,propValue);
  }
}

protected void buildSubstitutableProperties ( ) { for ( String propName : coreProperties . stringPropertyNames ( ) ) { String propValue = coreProperties . getProperty ( propName ) ; if ( ! isUserDefinedProperty ( propName ) ) propName = SOLR_CORE_PROP_PREFIX + propName ; substitutableProperties . setProperty ( propName , propValue ) ; } }
create the properties object used by resource loaders , etc , for property substitution . the default solr properties are prefixed with ' solr . core . ' , so , e . g . , ' name ' becomes ' solr . core . name '
