validate_xml.sh

#!/bin/bash

BASE_DIR=$(dirname $0)/..
DEP_DIR=$BASE_DIR/dependencies

input_dir="$BASE_DIR/examples/tei"
schema_dir="$BASE_DIR/schema/rnc"
input_pattern='*.xml'


#######################################
# functions
#######################################

function print_help {
	echo "validate all XML in INPUT_DIR based on a schemata in RelaxNG Compact syntax found in SCHEMA_DIR"
	echo
	echo "usage: $0 [OPTIONS] [INPUT_PATTERN]"
	echo
	echo "OPTIONS:"
	echo "  -s|--schema-dir SCHEMA_DIR. default: '$schema_dir'"
	echo "  -i|--input-dir INPUT_DIR. default: '$input_dir'"
	echo
	echo "ARGUMENTS:"
	echo "  INPUT_PATTERN. default: '$input_pattern'"
}

#######################################
# parse command line arguments
#######################################

while [[ $# > 0 ]]; do
	key="$1"
	case $key in
		-h | --help)
			print_help
			exit 0
			;;
		-i|--input-dir)
			shift
			input_dir="$1"
			shift
			;;
		-s|--schema-dir)
			shift
			schema_dir="$1"
			shift
			;;
		-* )
			echo "wrong syntax!"
			print_help
			exit 1
			;;
		*)
			break
			;;
	esac
done

if [[ $1 != "" ]]; then
	input_pattern="$1"
	shift
fi

if [[ $# > 0 ]]; then
	echo "too many arguments!"
	print_help
	exit 1
fi

# echo "input_pattern: $input_pattern"
# exit

while read schema_file; do
	echo "checking schema '$schema_file'"
	while read input_file; do
		echo -en "  with '$input_file'..."
		log="$(mktemp)"
		java -jar $DEP_DIR/Stylesheets/lib/lib/jing.jar \
			-c \
			"$schema_file" \
			"$input_file" \
			> "$log"
		if [[ "$?" = "0" ]]; then
			echo -en " ok :-)\n"
		else
			echo -en " failed!\n"
			echo -en "  log:\n"
			cat "$log" | sed 's/^/  /'
		fi
	done < <(find "$input_dir" \( -type f -o -type l \) -name "$input_pattern")
done < <(find "$schema_dir" \( -type f -o -type l \) -name '*.rnc')