Examples of PatternException

cascading.pattern.PatternException
org.apache.cocoon.sitemap.PatternException
This exception is thrown by a URIMatcher or by a URITranslator when there's something wrong with the matching or translation patterns. @author Pierpaolo Fumagalli(Apache Software Foundation, Exoffice Technologies) @author Sylvain Wallez @version CVS $Revision: 1.1.1.1.2.2 $ $Date: 2001/11/06 09:55:38 $
pattern.PatternException

Examples of org.apache.cocoon.sitemap.PatternException

        try {
            mounts = getMountTable(pattern);
        } catch(PatternException pe) {
            throw pe;
        } catch(Exception e) {
            throw new PatternException(e);
        }
        
        // Get the request URI
        Request request = ObjectModelHelper.getRequest(objectModel);
        String uri = request.getSitemapURI();

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Examples of org.apache.cocoon.sitemap.PatternException

               }
               if (getLogger().isDebugEnabled()) {
                   getLogger().debug("Usecase [" + usecaseName + "] exists: [" + !(result == null) + "]");
               }
            } catch (ServiceException e) {
               throw new PatternException(e);
            } finally {
               if (resolver != null) {
                  this.manager.release(resolver);
               }
            }

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Examples of org.apache.cocoon.sitemap.PatternException

     * Compile the pattern in a <code>org.apache.regexp.REProgram</code>.
     */
    public Object preparePattern(String pattern) throws PatternException {
        if (pattern == null)
        {
            throw new PatternException("null passed as a pattern", null);
        }


        if (pattern.length() == 0)
        {
            pattern = "^$";
            if (getLogger().isWarnEnabled()) {
                getLogger().warn("The empty pattern string was rewritten to '^$'"
                                 + " to match for empty strings.  If you intended"
                                 + " to match all strings, please change your"
                                 + " pattern to '.*'");
            }
        }


        try {
            RECompiler compiler = new RECompiler();
            REProgram program = compiler.compile(pattern);
            return program;


        } catch (RESyntaxException rse) {
            getLogger().debug("Failed to compile the pattern '" + pattern + "'", rse);
            throw new PatternException(rse.getMessage(), rse);
        }
    }

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Examples of org.apache.cocoon.sitemap.PatternException

     * Compile the pattern in a <code>org.apache.regexp.REProgram</code>.
     */
    public Object preparePattern(String pattern) throws PatternException {
        if (pattern == null)
        {
            throw new PatternException("null passed as a pattern", null);
        }


        if (pattern.length() == 0)
        {
            pattern = "^$";
            if (getLogger().isWarnEnabled()) {
                getLogger().warn("The empty pattern string was rewritten to '^$'"
                                 + " to match for empty strings.  If you intended"
                                 + " to match all strings, please change your"
                                 + " pattern to '.*'");
            }
        }


        try {
            RECompiler compiler = new RECompiler();
            REProgram program = compiler.compile(pattern);
            return program;


        } catch (RESyntaxException rse) {
            getLogger().debug("Failed to compile the pattern '" + pattern + "'", rse);
            throw new PatternException(rse.getMessage(), rse);
        }
    }

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Examples of org.apache.cocoon.sitemap.PatternException


    public Map match(String pattern, Map objectModel, Parameters parameters)
            throws PatternException {


        if (pattern == null) {
            throw new PatternException("No cookie name given.");
        }


        Request request = ObjectModelHelper.getRequest(objectModel);
        Cookie[] cookies = request.getCookies();
        HashMap result = null;

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Examples of org.apache.cocoon.sitemap.PatternException

                    pos += "../".length();
                }


                int end = expr.indexOf('}', pos);
                if (end == -1) {
                    throw new PatternException("Unmatched '{' in " + expr);
                }


                stringList.add(expr.substring(pos, end));
                levelList.add(new Integer(level));

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Examples of org.apache.cocoon.sitemap.PatternException

                if (level == -1) {
                    result.append(this.strings[i]);


                } else {
                    if (level > stackSize) {
                        throw new PatternException("Error while evaluating '" + this.originalExpr +
                            "' : not so many levels");
                    }


                    Object value = ((Map)mapStack.get(stackSize - level)).get(this.strings[i]);
                    if (value != null) {

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Examples of org.apache.cocoon.sitemap.PatternException

               }
               if (getLogger().isDebugEnabled()) {
                   getLogger().debug("Usecase [" + usecaseName + "] exists: [" + !(result == null) + "]");
               }
            } catch (ServiceException e) {
               throw new PatternException(e);
            } finally {
               if (resolver != null) {
                  this.manager.release(resolver);
               }
            }

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Examples of org.apache.cocoon.sitemap.PatternException

     * @throws PatternException when something went wrong.
     */
    protected REProgram preparePattern(String pattern)
        throws PatternException {
        if (pattern == null) {
            throw new PatternException("null passed as a pattern", null);
        }


        if (pattern.length() == 0) {
            pattern = "^$";


            if (getLogger().isWarnEnabled()) {
                getLogger().warn("The empty pattern string was rewritten to '^$'" +
                    " to match for empty strings.  If you intended" +
                    " to match all strings, please change your" + " pattern to '.*'");
            }
        }


        try {
            RECompiler compiler = new RECompiler();
            REProgram program = compiler.compile(pattern);


            return program;
        } catch (RESyntaxException rse) {
            getLogger().debug("Failed to compile the pattern '" + pattern + "'", rse);
            throw new PatternException(rse.getMessage(), rse);
        }
    }

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Examples of org.apache.cocoon.sitemap.PatternException

                addLiteral(expr.substring(prev, pos - 1));
            }


            int end = expr.indexOf('}', pos);
            if (end == -1) {
                throw new PatternException("Unmatched '{' in " + expr);
            }


            int colon = expr.indexOf(':', pos);
            if (colon != -1 && colon < end) {
                    
                String module = expr.substring(pos, colon);
                String variable = expr.substring(colon + 1, end);


                // Module used
                addModuleVariable(module, variable);
            } else {
                throw new PatternException("Unknown variable format " + expr.substring(pos, end));
            }


            prev = end + 1;
        }
    }

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