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Commit 068701d4 authored by Schuh Martin's avatar Schuh Martin
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Update: Parser.java (method for parsing IP now contains additional check;... 

Update: Parser.java (method for parsing IP now contains additional check; method for parsing mapData completely rebuilt to allow different map sizes and Tile-Numbers from 0 to 99)
parent cc6ae26d
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4 merge requests!74V1,!73Initial commit,!71Merge DataBase into Development,!11Merge DataBase to development
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src/main/java/de/hdm_stuttgart/battlearena/Model/DataStorage/Classes/Utilities/Parser.java
+ 29
− 22
View file @ 068701d4
......@@ -88,11 +88,11 @@ public class Parser {
}
if(address.length() > 15){
throw new ParserException("IP-Address too long. Must have length of 15 characters including octet dividers (.) !");
throw new ParserException("IP-Address too long. Must have maximum length of 15 characters including octet dividers (.) !");
}
if(address.length() < 7){
throw new ParserException("IP-Address too short. Must have length of 7 characters including octet dividers (.) !");
throw new ParserException("IP-Address too short. Must have minimum length of 7 characters including octet dividers (.) !");
}
if(address.charAt(0) == '.' | address.charAt(address.length()-1) == '.'){
......@@ -157,6 +157,14 @@ public class Parser {
int minMapDataLength = ((mapHeight * mapWidth) - 1) + (mapHeight * mapWidth * minTileDigits);
int spacesAmount = (mapHeight * mapWidth) - 1;
int tilesAmount = mapHeight * mapWidth;
int walkableTileMinNumber = 0;
int walkableTileMaxNumber = 9;
int indestructibleTileMinNumber = 10;
int indestructibleTileMaxNumber = 19;
int destructibleTileMinNumber = 20;
int destructibleTileMaxNumber = 29;
int minTileNumber = 0;
int maxTileNumber = 29;
if(mapData.length() > maxMapDataLength){
throw new ParserException("Map-Data corrupted - mapData String must not exceed length of " + maxMapDataLength + " chars including spaces for " + mapWidth + "x" + mapHeight + " Tiles map!");
......@@ -167,7 +175,7 @@ public class Parser {
}
if(mapData.charAt(0) == ' ' | mapData.charAt(mapData.length() - 1) == ' '){
throw new ParserException("Map-Data corrupted - must not start or end with space!");
throw new ParserException("Map-Data corrupted - must not start nor end with space!");
}
for(int i = 0; mapData.length() > i ; i++){
......@@ -206,26 +214,26 @@ public class Parser {
}
for(int i = 0; positions.length > i; i++){
if(positions.length - 1 > i) {
if (Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > 29 | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < 0) {
throw new ParserException("Map-Data corrupted - Tile number must be between 0 and 29!");
if (Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > maxTileNumber | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < minTileNumber) {
throw new ParserException("Map-Data corrupted - Tile number must be between " + minTileNumber + " and " + maxTileNumber + "!");
}
}
else{
if (Integer.parseInt(mapData.substring(positions[i], mapData.length())) > 29 | Integer.parseInt(mapData.substring(positions[i], mapData.length())) < 0) {
throw new ParserException("Map-Data corrupted - Tile number must be between 0 and 29!");
if (Integer.parseInt(mapData.substring(positions[i], mapData.length())) > maxTileNumber | Integer.parseInt(mapData.substring(positions[i], mapData.length())) < minTileNumber) {
throw new ParserException("Map-Data corrupted - Tile number must be between " + minTileNumber + " and " + maxTileNumber + "!");
}
}
}
//Alternative code for checking if tile number is between 0 and 29:
//Alternative code for checking if tile number is between minTileNumber and maxTileNumber:
/*
String combinedNumbers = "";
for(int i = 0; i < mapData.length() - 1; i++){
if(mapData.charAt(i+1) == ' '){
combinedNumbers = combinedNumbers + mapData.charAt(i);
if((Integer.parseInt(combinedNumbers) > 29) | (Integer.parseInt(combinedNumbers) < 0)){
throw new ParserException("Map-Data corrupted - Tile number must be between 0 and 29!");
if((Integer.parseInt(combinedNumbers) > maxTileNumber) | (Integer.parseInt(combinedNumbers) < minTileNumber)){
throw new ParserException("Map-Data corrupted - Tile number must be between " + minTileNumber + " and " + maxTileNumber + "!");
}
combinedNumbers = "";
if(i < mapData.length() - 1){
......@@ -234,8 +242,8 @@ public class Parser {
}
else if(i >= mapData.length() - 2){
combinedNumbers = combinedNumbers + mapData.charAt(i) + mapData.charAt(i+1);
if((Integer.parseInt(combinedNumbers) > 29) | (Integer.parseInt(combinedNumbers) < 0)){
throw new ParserException("Map-Data corrupted - Tile number must be between 0 and 29!");
if((Integer.parseInt(combinedNumbers) > maxTileNumber) | (Integer.parseInt(combinedNumbers) < minTileNumber)){
throw new ParserException("Map-Data corrupted - Tile number must be between " + minTileNumber + " and " + maxTileNumber + "!");
}
}
else{
......@@ -245,52 +253,51 @@ public class Parser {
*/
for(int i = 0; i < mapWidth; i++){
if(Integer.parseInt(mapData.substring(positions[i], positions[i+1] - 1)) > 19 | Integer.parseInt(mapData.substring(positions[i], positions[i+1] - 1)) < 10){
if(Integer.parseInt(mapData.substring(positions[i], positions[i+1] - 1)) > indestructibleTileMaxNumber | Integer.parseInt(mapData.substring(positions[i], positions[i+1] - 1)) < indestructibleTileMinNumber){
throw new ParserException("Map-Data corrupted - Top-Line must be border tiles!");
}
}
for(int i = positions.length - mapWidth; i < positions.length; i++){
if(positions.length - 1 > i) {
if (Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > 19 | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < 10) {
if (Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > indestructibleTileMaxNumber | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < indestructibleTileMinNumber) {
throw new ParserException("Map-Data corrupted - Bottom-Line must be border tiles!");
}
}
else{
if (Integer.parseInt(mapData.substring(positions[i], mapData.length())) > 19 | Integer.parseInt(mapData.substring(positions[i], mapData.length())) < 10) {
if (Integer.parseInt(mapData.substring(positions[i], mapData.length())) > indestructibleTileMaxNumber | Integer.parseInt(mapData.substring(positions[i], mapData.length())) < indestructibleTileMinNumber) {
throw new ParserException("Map-Data corrupted - Bottom-Line must be border tiles!");
}
}
}
for(int i = mapWidth; i < positions.length - mapWidth; i = i + mapWidth){
if(i % mapWidth == 0 && Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > 19 | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < 10){
if(i % mapWidth == 0 && Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > indestructibleTileMaxNumber | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < indestructibleTileMinNumber){
throw new ParserException("Map-Data corrupted - Left Edge must be border tiles!");
}
}
for(int i = mapWidth - 1; i < positions.length - mapWidth; i = i + mapWidth){
if((i + 1) % mapWidth == 0 && Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > 19 | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < 10){
if((i + 1) % mapWidth == 0 && Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) > indestructibleTileMaxNumber | Integer.parseInt(mapData.substring(positions[i], positions[i + 1] - 1)) < indestructibleTileMinNumber){
throw new ParserException("Map-Data corrupted - Right Edge must be border tiles!");
}
}
if(Integer.parseInt(mapData.substring(positions[mapWidth + 1], positions[mapWidth + 2] - 1)) < 0 | Integer.parseInt(mapData.substring(positions[mapWidth + 1], positions[mapWidth + 2] - 1)) > 9){
if(Integer.parseInt(mapData.substring(positions[mapWidth + 1], positions[mapWidth + 2] - 1)) < walkableTileMinNumber | Integer.parseInt(mapData.substring(positions[mapWidth + 1], positions[mapWidth + 2] - 1)) > walkableTileMaxNumber){
throw new ParserException("Map-Data corrupted - Player spawn top left must use walkable tile!");
}
if(Integer.parseInt(mapData.substring(positions[(mapWidth*2) - 2], positions[(mapWidth*2) - 1] - 1)) < 0 | Integer.parseInt(mapData.substring(positions[(mapWidth*2) - 2], positions[(mapWidth*2) - 1] - 1)) > 9){
if(Integer.parseInt(mapData.substring(positions[(mapWidth*2) - 2], positions[(mapWidth*2) - 1] - 1)) < walkableTileMinNumber | Integer.parseInt(mapData.substring(positions[(mapWidth*2) - 2], positions[(mapWidth*2) - 1] - 1)) > walkableTileMaxNumber){
throw new ParserException("Map-Data corrupted - Player spawn top right must use walkable tile!");
}
if(Integer.parseInt(mapData.substring(positions[positions.length - (mapWidth*2) + 1], positions[positions.length - (mapWidth*2) + 2] - 1)) < 0 | Integer.parseInt(mapData.substring(positions[positions.length - (mapWidth*2) + 1], positions[positions.length - (mapWidth*2) + 2] - 1)) > 9) {
if(Integer.parseInt(mapData.substring(positions[positions.length - (mapWidth*2) + 1], positions[positions.length - (mapWidth*2) + 2] - 1)) < walkableTileMinNumber | Integer.parseInt(mapData.substring(positions[positions.length - (mapWidth*2) + 1], positions[positions.length - (mapWidth*2) + 2] - 1)) > walkableTileMaxNumber) {
throw new ParserException("Map-Data corrupted - Player spawn bottom left must use walkable tile!");
}
if(Integer.parseInt(mapData.substring(positions[positions.length - mapWidth - 2], positions[positions.length - mapWidth - 1] - 1)) < 0 | Integer.parseInt(mapData.substring(positions[positions.length - mapWidth - 2], positions[positions.length - mapWidth - 1] - 1)) > 9){
if(Integer.parseInt(mapData.substring(positions[positions.length - mapWidth - 2], positions[positions.length - mapWidth - 1] - 1)) < walkableTileMinNumber | Integer.parseInt(mapData.substring(positions[positions.length - mapWidth - 2], positions[positions.length - mapWidth - 1] - 1)) > walkableTileMaxNumber){
throw new ParserException("Map-Data corrupted - Player spawn bottom right must use walkable tile!");
}
}
}
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