Clover coverage report - PMD - 3.7
Coverage timestamp: Wed May 31 2006 09:25:59 EDT
file stats: LOC: 49   Methods: 1
NCLOC: 24   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
TextPadRenderer.java 100% 100% 100% 100%
coverage
 1    /**
 2    * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
 3    */
 4    package net.sourceforge.pmd.renderers;
 5   
 6    import net.sourceforge.pmd.PMD;
 7    import net.sourceforge.pmd.Report;
 8    import net.sourceforge.pmd.IRuleViolation;
 9   
 10    import java.util.Iterator;
 11   
 12    /**
 13    * <P>A Renderer for running PMD via a TextPad 'tool'. <a href="http://www.textpad.com">TextPad</a> is a text editor by Helios Software Solutions.</P>
 14    * <p/>
 15    * <P>Output lines are in the form:</P>
 16    * <p/>
 17    * <P><CODE>pathtojavafile(line#, NameOfRule):&nbsp; Specific rule violation message</CODE></P>
 18    * <p/>
 19    * <P>For example:</P>
 20    * <p/>
 21    * <P><CODE>D:\java\pmd\src\src\net\sourceforge\pmd\renderers\TextPadRenderer.java(24, AtLeastOneConstructor):&nbsp; Each class should declare at least one constructor
 22    * <br>D:\java\pmd\src\src\net\sourceforge\pmd\renderers\TextPadRenderer.java(26, VariableNamingConventionsRule):&nbsp; Variables should start with a lowercase character
 23    * <br>D:\java\pmd\src\src\net\sourceforge\pmd\renderers\TextPadRenderer.java(31, ShortVariable):&nbsp; Avoid variables with short names</CODE></P>
 24    *
 25    * @author Jeff Epstein, based upon <a href="EmacsRenderer.html">EmacsRenderer</a>, Tuesday, September 23, 2003
 26    */
 27    public class TextPadRenderer extends AbstractRenderer implements Renderer {
 28  2 public String render(Report report) {
 29  2 StringBuffer buf = new StringBuffer();
 30  2 Iterator i;
 31  2 try {
 32  2 i = report.iterator();
 33    } catch (NullPointerException npx) {
 34  1 throw new NullPointerException("ERROR in " + this.getClass().getName() + ".render: Parameter report is null.");
 35    }
 36  1 while (i.hasNext()) {
 37  1 IRuleViolation rv = (IRuleViolation) i.next();
 38    //Filename
 39  1 buf.append(PMD.EOL).append(rv.getFilename() + "(");
 40    //Line number
 41  1 buf.append(Integer.toString(rv.getBeginLine())).append(", ");
 42    //Name of violated rule
 43  1 buf.append(rv.getRule().getName()).append("): ");
 44    //Specific violation message
 45  1 buf.append(rv.getDescription());
 46    }
 47  1 return buf.toString();
 48    }
 49    }