diff options
Diffstat (limited to 'ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/HtmlStripper.java')
| -rw-r--r-- | ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/HtmlStripper.java | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/HtmlStripper.java b/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/HtmlStripper.java new file mode 100644 index 00000000..9c76c368 --- /dev/null +++ b/ecomp-sdk/epsdk-analytics/src/main/java/org/openecomp/portalsdk/analytics/util/HtmlStripper.java @@ -0,0 +1,157 @@ +/*- + * ================================================================================ + * eCOMP Portal SDK + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ================================================================================ + */ +package org.openecomp.portalsdk.analytics.util; + +import java.io.*; + +import org.openecomp.portalsdk.analytics.RaptorObject; + +public class HtmlStripper extends RaptorObject// this function can be accessed publicly +{ + + String filename; + final char TXT_END_TAG = '>'; + final char TXT_START_TAG = '<'; + + public String stripSpecialCharacters (String s) { + s = nvl(s); + StringBuffer sbuf = new StringBuffer(); + int c; + int prev_char = 0; + boolean inText = true; + for (int i = 0; i < s.length(); i++) { + // while c is not last character + c = s.charAt(i); + //System.out.println("444 Character " + (char)c + " int " + c); + if ((char) c == TXT_END_TAG) { + // if char == '>' text following + // it and not HTML tag + inText = true; + } else if ((char) c == TXT_START_TAG) { + // if char == '<' tag is + // following not text + inText = false; + } /*else if ((char)c == '\n') { + System.out.println("new line " + (char)c + " int " + c); + inText = false; + }*/ /*else if ((char) c == '&') { + // if char == '&' chars following + // are not text + inText = false; + }*/ + else if (inText) { + // if text write char to "text.txt" + //System.out.println("444444 Adding " + (char)c + " int " + c); + if (c >= 32 && c <= 122) { + if(c==32 || (c>32 && c<=47) || ( c>=58 && c<=64 )) { + if (c == 45) { + prev_char = 0; + sbuf.append((char) 45); + } + else if(prev_char != 95) { + prev_char = 95; + sbuf.append((char) 95); + } + } + else { + prev_char=0; + sbuf.append((char) c); + } + } + } + } + //System.out.println("\n\nFinished processing: " + s + "\n\n"); + //System.out.println("\n\nThe processed String : " + sbuf.toString() + "\n\n"); + return sbuf.toString(); + } + + public String stripHtml(String s) { + + //System.out.println("Starting to process: " + s + "\n\n"); // prints + s = nvl(s); + StringBuffer sbuf = new StringBuffer(); + int c; + boolean inText = true; + for (int i = 0; i < s.length(); i++) { + // while c is not last character + c = s.charAt(i); + if ((char) c == TXT_END_TAG) { + // if char == '>' text following + // it and not HTML tag + inText = true; + } else if ((char) c == TXT_START_TAG) { + // if char == '<' tag is + // following not text + inText = false; + } /*else if ((char)c == '\n') { + System.out.println("new line " + (char)c + " int " + c); + inText = false; + }*/ /*else if ((char) c == '&') { + // if char == '&' chars following + // are not text + inText = false; + }*/ + else if (inText) { + // if text write char to "text.txt" + if (c >= 32 && c <= 122) { + sbuf.append((char) c); + } + } + } + //System.out.println("\n\nFinished processing: " + s + "\n\n"); + //System.out.println("\n\nThe processed String : " + sbuf.toString() + "\n\n"); + int pos = 0 ; + while(sbuf.indexOf(" ")!=-1) { + pos = sbuf.indexOf(" "); + sbuf.replace(pos, pos+6, " "); + } + + return sbuf.toString(); + } + + + public String stripCSVHtml (String s) { + String s1 = stripHtml(s); + //s1 = Utils.replaceInString(s1, "\"", "\"\""); + s1 = s1.replaceAll("\"", "\"\""); + return s1; + } + + public static void main(String[] args) { + + String st = " Import: report name hello $ # " ; + System.out.println("hello " + new HtmlStripper().stripSpecialCharacters(st)); + StringBuffer strBuf = new StringBuffer(""); + strBuf.append("<table class=\"mTAB\" border=\"0\" width=\"60%\">\n<tr class=\"rowalt1\">\n"); + strBuf.append(" <td>Charge To Account</td> <td>ABBZ2</td>\n"); + strBuf.append("</tr>\n"); + strBuf.append("<tr class=\"rowalt2\">"); + strBuf.append("<td>dateMonth</td> <td> 04/30/2008 </td>"); + strBuf.append("</tr>"); + strBuf.append("<tr class=\"rowalt1\">"); + strBuf.append("<td>Generated Date/Time</td> <td> 05/30/2008 06:15:16 PM GMT </td>"); + strBuf.append("</tr>"); + strBuf.append("<tr class=\"rowalt2\">"); + strBuf.append("<td>Login Id:</td> <td> sundar </td>"); + strBuf.append("</tr>"); + strBuf.append("</table>"); + new HtmlStripper().stripHtml(strBuf.toString()); + } +} |