diff options
Diffstat (limited to 'io/ReadFile.java')
-rw-r--r-- | io/ReadFile.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/io/ReadFile.java b/io/ReadFile.java new file mode 100644 index 0000000..8274c1d --- /dev/null +++ b/io/ReadFile.java @@ -0,0 +1,63 @@ +/*+ + * Copyright (C) 2012-2013 rsiddharth + * email me : rsiddharth@ninthfloor.org + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package scruf.io; + +import java.io.*; + +public class ReadFile { + private String fileContent; + private File file; + public ReadFile(File file) { + this.file = file.getAbsoluteFile(); + fileContent = read(); + } + public String getContent() { + return fileContent; + } + + public String[] split(String regex) { + return fileContent.split(regex); + } + private String read() { + BufferedReader buf; + try { + buf = new BufferedReader( + new FileReader(file)); + }catch(FileNotFoundException e) { + throw new RuntimeException("Unable to open file :" + +file.getName()); + } + String line; + StringBuilder sbuilder = new StringBuilder(); + try { + while((line=buf.readLine())!=null) { + sbuilder.append(line); + sbuilder.append("\n"); + } + buf.close(); + }catch(IOException io) { + throw new RuntimeException + ("ERROR while reading from file.", + io); + } + return sbuilder.toString(); + } + +} + |