Examples of java.util.Set.toArray()

java.util.Set.toArray()
Returns an array containing all of the elements in this set. If this set makes any guarantees as to what order its elements are returned by its iterator, this method must return the elements in the same order.
The returned array will be "safe" in that no references to it are maintained by this set. (In other words, this method must allocate a new array even if this set is backed by an array). The caller is thus free to modify the returned array.
This method acts as bridge between array-based and collection-based APIs. @return an array containing all the elements in this set

  /**
   * Gets the names of all configured workflows.
   */
  public String[] getWorkflowNames() throws FactoryException {
    Set names = this.workflows.keySet();
    return (String[]) names.toArray(new String[names.size()]);
  }


  /**
   * Indicates whether this instance has been initialized or not.
   */

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            }


            // Convert result to an array of Strings.
            int numNames = nameSet.size();
            CaselessStringKey[] caselessNames = new CaselessStringKey[numNames];
            nameSet.toArray(caselessNames);
            names = new String[numNames];
            for(int i = 0; i < numNames; i++) {
                names[i] = caselessNames[i].getName();
            }
        }

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      String viewId) {
    Set markers = getMarkers(viewer, viewId, false);
    if (markers.isEmpty()) {
      return EMPTY_ARRAY;
    }
    return (ValidationMarker[]) markers
        .toArray(new ValidationMarker[markers.size()]);
  }


  /**
   * @generated

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            ValueHolder eh = null;
            
            if( btree.allowDuplicates )
            {
                Set s = ( Set ) val;
                val = s.toArray();
                // to deal with passing an array to varargs param
                eh = new PersistedValueHolder( btree, ( Object[] ) val );
            }
            else
            {

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     * @return the list of names of parameters in this content type 
     */
    public String[] getParameterNames()
    {
        Set parameterNames = _parameters.keySet(); 
        return (String[]) parameterNames.toArray(new String[parameterNames.size()]);
    }


    /**
     * @param key the name of the content type parameter
     * @return the value of the content type parameter

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                            set.add(result[i]);
                        }
                        set.add("flowContext");
                        set.add("continuation");
                        result = new Object[set.size()];
                        set.toArray(result);
                        return result;
                    }
                    
                    public Object get(String key) {
                        if (key.equals("flowContext")) {

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        for (Iterator iterator = gbeanData.getDependencies().iterator(); iterator.hasNext();) {
            AbstractName dependencyName = ((ReferencePatterns) iterator.next()).getAbstractName();
            dependencySet.add(new GBeanDependency(this, dependencyName, kernel));
        }


        dependencies = (GBeanDependency[]) dependencySet.toArray(new GBeanDependency[dependencySet.size()]);


        // framework operations -- all framework operations have currently been removed


        // operations
        Map operationsMap = new HashMap();

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                            useDefaultMappingToGuessRightOperande);
                    }
                }
            }


            String[] confs = (String[]) configsToAdd.toArray(new String[configsToAdd.size()]);
            parseDepsConfs(confs, dd, useDefaultMappingToGuessRightOperande);
        }


        protected DependencyDescriptor getDefaultConfMappingDescriptor() {
            if (defaultConfMappingDescriptor == null) {

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            }
        }


        // hidden classes
        Set hiddenClassesSet = environment.getHiddenClasses();
        String[] hiddenClasses = (String[]) hiddenClassesSet.toArray(new String[hiddenClassesSet.size()]);


        // we need to propagate the non-overrideable classes from parents
        LinkedHashSet nonOverridableSet = new LinkedHashSet();
        for (Iterator iterator = classParents.iterator(); iterator.hasNext();) {
            Configuration parent = (Configuration) iterator.next();

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        private void updateConfs(String callerConf, String[] dependencyConfs) {
            String[] prevDepConfs = (String[]) confs.get(callerConf);
            if (prevDepConfs != null) {
                Set newDepConfs = new HashSet(Arrays.asList(prevDepConfs));
                newDepConfs.addAll(Arrays.asList(dependencyConfs));
                confs.put(callerConf, newDepConfs.toArray(new String[newDepConfs.size()]));
            } else {
                confs.put(callerConf, dependencyConfs);
            }
        }

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