001    /**
002     * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
003     *
004     * The contents of this file are subject to the terms of the Liferay Enterprise
005     * Subscription License ("License"). You may not use this file except in
006     * compliance with the License. You can obtain a copy of the License by
007     * contacting Liferay, Inc. See the License for the specific language governing
008     * permissions and limitations under the License, including but not limited to
009     * distribution rights of the Software.
010     *
011     *
012     *
013     */
014    
015    package com.liferay.portal.kernel.util;
016    
017    /**
018     * @author Brian Wing Shun Chan
019     */
020    public class ParamUtil_IW {
021            public static ParamUtil_IW getInstance() {
022                    return _instance;
023            }
024    
025            public boolean get(javax.servlet.http.HttpServletRequest request,
026                    java.lang.String param, boolean defaultValue) {
027                    return ParamUtil.get(request, param, defaultValue);
028            }
029    
030            public java.util.Date get(javax.servlet.http.HttpServletRequest request,
031                    java.lang.String param, java.text.DateFormat dateFormat,
032                    java.util.Date defaultValue) {
033                    return ParamUtil.get(request, param, dateFormat, defaultValue);
034            }
035    
036            public double get(javax.servlet.http.HttpServletRequest request,
037                    java.lang.String param, double defaultValue) {
038                    return ParamUtil.get(request, param, defaultValue);
039            }
040    
041            public float get(javax.servlet.http.HttpServletRequest request,
042                    java.lang.String param, float defaultValue) {
043                    return ParamUtil.get(request, param, defaultValue);
044            }
045    
046            public int get(javax.servlet.http.HttpServletRequest request,
047                    java.lang.String param, int defaultValue) {
048                    return ParamUtil.get(request, param, defaultValue);
049            }
050    
051            public long get(javax.servlet.http.HttpServletRequest request,
052                    java.lang.String param, long defaultValue) {
053                    return ParamUtil.get(request, param, defaultValue);
054            }
055    
056            public short get(javax.servlet.http.HttpServletRequest request,
057                    java.lang.String param, short defaultValue) {
058                    return ParamUtil.get(request, param, defaultValue);
059            }
060    
061            public java.lang.String get(javax.servlet.http.HttpServletRequest request,
062                    java.lang.String param, java.lang.String defaultValue) {
063                    return ParamUtil.get(request, param, defaultValue);
064            }
065    
066            public boolean get(javax.portlet.PortletRequest portletRequest,
067                    java.lang.String param, boolean defaultValue) {
068                    return ParamUtil.get(portletRequest, param, defaultValue);
069            }
070    
071            public java.util.Date get(javax.portlet.PortletRequest portletRequest,
072                    java.lang.String param, java.text.DateFormat dateFormat,
073                    java.util.Date defaultValue) {
074                    return ParamUtil.get(portletRequest, param, dateFormat, defaultValue);
075            }
076    
077            public double get(javax.portlet.PortletRequest portletRequest,
078                    java.lang.String param, double defaultValue) {
079                    return ParamUtil.get(portletRequest, param, defaultValue);
080            }
081    
082            public float get(javax.portlet.PortletRequest portletRequest,
083                    java.lang.String param, float defaultValue) {
084                    return ParamUtil.get(portletRequest, param, defaultValue);
085            }
086    
087            public int get(javax.portlet.PortletRequest portletRequest,
088                    java.lang.String param, int defaultValue) {
089                    return ParamUtil.get(portletRequest, param, defaultValue);
090            }
091    
092            public long get(javax.portlet.PortletRequest portletRequest,
093                    java.lang.String param, long defaultValue) {
094                    return ParamUtil.get(portletRequest, param, defaultValue);
095            }
096    
097            public short get(javax.portlet.PortletRequest portletRequest,
098                    java.lang.String param, short defaultValue) {
099                    return ParamUtil.get(portletRequest, param, defaultValue);
100            }
101    
102            public java.lang.String get(javax.portlet.PortletRequest portletRequest,
103                    java.lang.String param, java.lang.String defaultValue) {
104                    return ParamUtil.get(portletRequest, param, defaultValue);
105            }
106    
107            public boolean get(
108                    com.liferay.portal.service.ServiceContext serviceContext,
109                    java.lang.String param, boolean defaultValue) {
110                    return ParamUtil.get(serviceContext, param, defaultValue);
111            }
112    
113            public java.util.Date get(
114                    com.liferay.portal.service.ServiceContext serviceContext,
115                    java.lang.String param, java.text.DateFormat dateFormat,
116                    java.util.Date defaultValue) {
117                    return ParamUtil.get(serviceContext, param, dateFormat, defaultValue);
118            }
119    
120            public double get(
121                    com.liferay.portal.service.ServiceContext serviceContext,
122                    java.lang.String param, double defaultValue) {
123                    return ParamUtil.get(serviceContext, param, defaultValue);
124            }
125    
126            public float get(com.liferay.portal.service.ServiceContext serviceContext,
127                    java.lang.String param, float defaultValue) {
128                    return ParamUtil.get(serviceContext, param, defaultValue);
129            }
130    
131            public int get(com.liferay.portal.service.ServiceContext serviceContext,
132                    java.lang.String param, int defaultValue) {
133                    return ParamUtil.get(serviceContext, param, defaultValue);
134            }
135    
136            public long get(com.liferay.portal.service.ServiceContext serviceContext,
137                    java.lang.String param, long defaultValue) {
138                    return ParamUtil.get(serviceContext, param, defaultValue);
139            }
140    
141            public short get(com.liferay.portal.service.ServiceContext serviceContext,
142                    java.lang.String param, short defaultValue) {
143                    return ParamUtil.get(serviceContext, param, defaultValue);
144            }
145    
146            public java.lang.String get(
147                    com.liferay.portal.service.ServiceContext serviceContext,
148                    java.lang.String param, java.lang.String defaultValue) {
149                    return ParamUtil.get(serviceContext, param, defaultValue);
150            }
151    
152            public boolean getBoolean(javax.servlet.http.HttpServletRequest request,
153                    java.lang.String param) {
154                    return ParamUtil.getBoolean(request, param);
155            }
156    
157            public boolean getBoolean(javax.servlet.http.HttpServletRequest request,
158                    java.lang.String param, boolean defaultValue) {
159                    return ParamUtil.getBoolean(request, param, defaultValue);
160            }
161    
162            public boolean getBoolean(javax.portlet.PortletRequest portletRequest,
163                    java.lang.String param) {
164                    return ParamUtil.getBoolean(portletRequest, param);
165            }
166    
167            public boolean getBoolean(javax.portlet.PortletRequest portletRequest,
168                    java.lang.String param, boolean defaultValue) {
169                    return ParamUtil.getBoolean(portletRequest, param, defaultValue);
170            }
171    
172            public boolean getBoolean(
173                    com.liferay.portal.service.ServiceContext serviceContext,
174                    java.lang.String param) {
175                    return ParamUtil.getBoolean(serviceContext, param);
176            }
177    
178            public boolean getBoolean(
179                    com.liferay.portal.service.ServiceContext serviceContext,
180                    java.lang.String param, boolean defaultValue) {
181                    return ParamUtil.getBoolean(serviceContext, param, defaultValue);
182            }
183    
184            public boolean[] getBooleanValues(
185                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
186                    return ParamUtil.getBooleanValues(request, param);
187            }
188    
189            public boolean[] getBooleanValues(
190                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
191                    boolean[] defaultValue) {
192                    return ParamUtil.getBooleanValues(request, param, defaultValue);
193            }
194    
195            public boolean[] getBooleanValues(
196                    javax.portlet.PortletRequest portletRequest, java.lang.String param) {
197                    return ParamUtil.getBooleanValues(portletRequest, param);
198            }
199    
200            public boolean[] getBooleanValues(
201                    javax.portlet.PortletRequest portletRequest, java.lang.String param,
202                    boolean[] defaultValue) {
203                    return ParamUtil.getBooleanValues(portletRequest, param, defaultValue);
204            }
205    
206            public boolean[] getBooleanValues(
207                    com.liferay.portal.service.ServiceContext serviceContext,
208                    java.lang.String param) {
209                    return ParamUtil.getBooleanValues(serviceContext, param);
210            }
211    
212            public boolean[] getBooleanValues(
213                    com.liferay.portal.service.ServiceContext serviceContext,
214                    java.lang.String param, boolean[] defaultValue) {
215                    return ParamUtil.getBooleanValues(serviceContext, param, defaultValue);
216            }
217    
218            public java.util.Date getDate(
219                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
220                    java.text.DateFormat dateFormat) {
221                    return ParamUtil.getDate(request, param, dateFormat);
222            }
223    
224            public java.util.Date getDate(
225                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
226                    java.text.DateFormat dateFormat, java.util.Date defaultValue) {
227                    return ParamUtil.getDate(request, param, dateFormat, defaultValue);
228            }
229    
230            public java.util.Date getDate(javax.portlet.PortletRequest portletRequest,
231                    java.lang.String param, java.text.DateFormat dateFormat) {
232                    return ParamUtil.getDate(portletRequest, param, dateFormat);
233            }
234    
235            public java.util.Date getDate(javax.portlet.PortletRequest portletRequest,
236                    java.lang.String param, java.text.DateFormat dateFormat,
237                    java.util.Date defaultValue) {
238                    return ParamUtil.getDate(portletRequest, param, dateFormat, defaultValue);
239            }
240    
241            public java.util.Date getDate(
242                    com.liferay.portal.service.ServiceContext serviceContext,
243                    java.lang.String param, java.text.DateFormat dateFormat) {
244                    return ParamUtil.getDate(serviceContext, param, dateFormat);
245            }
246    
247            public java.util.Date getDate(
248                    com.liferay.portal.service.ServiceContext serviceContext,
249                    java.lang.String param, java.text.DateFormat dateFormat,
250                    java.util.Date defaultValue) {
251                    return ParamUtil.getDate(serviceContext, param, dateFormat, defaultValue);
252            }
253    
254            public java.util.Date[] getDateValues(
255                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
256                    java.text.DateFormat dateFormat) {
257                    return ParamUtil.getDateValues(request, param, dateFormat);
258            }
259    
260            public java.util.Date[] getDateValues(
261                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
262                    java.text.DateFormat dateFormat, java.util.Date[] defaultValue) {
263                    return ParamUtil.getDateValues(request, param, dateFormat, defaultValue);
264            }
265    
266            public java.util.Date[] getDateValues(
267                    javax.portlet.PortletRequest portletRequest, java.lang.String param,
268                    java.text.DateFormat dateFormat) {
269                    return ParamUtil.getDateValues(portletRequest, param, dateFormat);
270            }
271    
272            public java.util.Date[] getDateValues(
273                    javax.portlet.PortletRequest portletRequest, java.lang.String param,
274                    java.text.DateFormat dateFormat, java.util.Date[] defaultValue) {
275                    return ParamUtil.getDateValues(portletRequest, param, dateFormat,
276                            defaultValue);
277            }
278    
279            public java.util.Date[] getDateValues(
280                    com.liferay.portal.service.ServiceContext serviceContext,
281                    java.lang.String param, java.text.DateFormat dateFormat) {
282                    return ParamUtil.getDateValues(serviceContext, param, dateFormat);
283            }
284    
285            public java.util.Date[] getDateValues(
286                    com.liferay.portal.service.ServiceContext serviceContext,
287                    java.lang.String param, java.text.DateFormat dateFormat,
288                    java.util.Date[] defaultValue) {
289                    return ParamUtil.getDateValues(serviceContext, param, dateFormat,
290                            defaultValue);
291            }
292    
293            public double getDouble(javax.servlet.http.HttpServletRequest request,
294                    java.lang.String param) {
295                    return ParamUtil.getDouble(request, param);
296            }
297    
298            public double getDouble(javax.servlet.http.HttpServletRequest request,
299                    java.lang.String param, double defaultValue) {
300                    return ParamUtil.getDouble(request, param, defaultValue);
301            }
302    
303            public double getDouble(javax.portlet.PortletRequest portletRequest,
304                    java.lang.String param) {
305                    return ParamUtil.getDouble(portletRequest, param);
306            }
307    
308            public double getDouble(javax.portlet.PortletRequest portletRequest,
309                    java.lang.String param, double defaultValue) {
310                    return ParamUtil.getDouble(portletRequest, param, defaultValue);
311            }
312    
313            public double getDouble(
314                    com.liferay.portal.service.ServiceContext serviceContext,
315                    java.lang.String param) {
316                    return ParamUtil.getDouble(serviceContext, param);
317            }
318    
319            public double getDouble(
320                    com.liferay.portal.service.ServiceContext serviceContext,
321                    java.lang.String param, double defaultValue) {
322                    return ParamUtil.getDouble(serviceContext, param, defaultValue);
323            }
324    
325            public double[] getDoubleValues(
326                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
327                    return ParamUtil.getDoubleValues(request, param);
328            }
329    
330            public double[] getDoubleValues(
331                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
332                    double[] defaultValue) {
333                    return ParamUtil.getDoubleValues(request, param, defaultValue);
334            }
335    
336            public double[] getDoubleValues(
337                    javax.portlet.PortletRequest portletRequest, java.lang.String param) {
338                    return ParamUtil.getDoubleValues(portletRequest, param);
339            }
340    
341            public double[] getDoubleValues(
342                    javax.portlet.PortletRequest portletRequest, java.lang.String param,
343                    double[] defaultValue) {
344                    return ParamUtil.getDoubleValues(portletRequest, param, defaultValue);
345            }
346    
347            public double[] getDoubleValues(
348                    com.liferay.portal.service.ServiceContext serviceContext,
349                    java.lang.String param) {
350                    return ParamUtil.getDoubleValues(serviceContext, param);
351            }
352    
353            public double[] getDoubleValues(
354                    com.liferay.portal.service.ServiceContext serviceContext,
355                    java.lang.String param, double[] defaultValue) {
356                    return ParamUtil.getDoubleValues(serviceContext, param, defaultValue);
357            }
358    
359            public float getFloat(javax.servlet.http.HttpServletRequest request,
360                    java.lang.String param) {
361                    return ParamUtil.getFloat(request, param);
362            }
363    
364            public float getFloat(javax.servlet.http.HttpServletRequest request,
365                    java.lang.String param, float defaultValue) {
366                    return ParamUtil.getFloat(request, param, defaultValue);
367            }
368    
369            public float getFloat(javax.portlet.PortletRequest portletRequest,
370                    java.lang.String param) {
371                    return ParamUtil.getFloat(portletRequest, param);
372            }
373    
374            public float getFloat(javax.portlet.PortletRequest portletRequest,
375                    java.lang.String param, float defaultValue) {
376                    return ParamUtil.getFloat(portletRequest, param, defaultValue);
377            }
378    
379            public float getFloat(
380                    com.liferay.portal.service.ServiceContext serviceContext,
381                    java.lang.String param) {
382                    return ParamUtil.getFloat(serviceContext, param);
383            }
384    
385            public float getFloat(
386                    com.liferay.portal.service.ServiceContext serviceContext,
387                    java.lang.String param, float defaultValue) {
388                    return ParamUtil.getFloat(serviceContext, param, defaultValue);
389            }
390    
391            public float[] getFloatValues(
392                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
393                    return ParamUtil.getFloatValues(request, param);
394            }
395    
396            public float[] getFloatValues(
397                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
398                    float[] defaultValue) {
399                    return ParamUtil.getFloatValues(request, param, defaultValue);
400            }
401    
402            public float[] getFloatValues(javax.portlet.PortletRequest portletRequest,
403                    java.lang.String param) {
404                    return ParamUtil.getFloatValues(portletRequest, param);
405            }
406    
407            public float[] getFloatValues(javax.portlet.PortletRequest portletRequest,
408                    java.lang.String param, float[] defaultValue) {
409                    return ParamUtil.getFloatValues(portletRequest, param, defaultValue);
410            }
411    
412            public float[] getFloatValues(
413                    com.liferay.portal.service.ServiceContext serviceContext,
414                    java.lang.String param) {
415                    return ParamUtil.getFloatValues(serviceContext, param);
416            }
417    
418            public float[] getFloatValues(
419                    com.liferay.portal.service.ServiceContext serviceContext,
420                    java.lang.String param, float[] defaultValue) {
421                    return ParamUtil.getFloatValues(serviceContext, param, defaultValue);
422            }
423    
424            public int getInteger(javax.servlet.http.HttpServletRequest request,
425                    java.lang.String param) {
426                    return ParamUtil.getInteger(request, param);
427            }
428    
429            public int getInteger(javax.servlet.http.HttpServletRequest request,
430                    java.lang.String param, int defaultValue) {
431                    return ParamUtil.getInteger(request, param, defaultValue);
432            }
433    
434            public int getInteger(javax.portlet.PortletRequest portletRequest,
435                    java.lang.String param) {
436                    return ParamUtil.getInteger(portletRequest, param);
437            }
438    
439            public int getInteger(javax.portlet.PortletRequest portletRequest,
440                    java.lang.String param, int defaultValue) {
441                    return ParamUtil.getInteger(portletRequest, param, defaultValue);
442            }
443    
444            public int getInteger(
445                    com.liferay.portal.service.ServiceContext serviceContext,
446                    java.lang.String param) {
447                    return ParamUtil.getInteger(serviceContext, param);
448            }
449    
450            public int getInteger(
451                    com.liferay.portal.service.ServiceContext serviceContext,
452                    java.lang.String param, int defaultValue) {
453                    return ParamUtil.getInteger(serviceContext, param, defaultValue);
454            }
455    
456            public int[] getIntegerValues(
457                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
458                    return ParamUtil.getIntegerValues(request, param);
459            }
460    
461            public int[] getIntegerValues(
462                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
463                    int[] defaultValue) {
464                    return ParamUtil.getIntegerValues(request, param, defaultValue);
465            }
466    
467            public int[] getIntegerValues(javax.portlet.PortletRequest portletRequest,
468                    java.lang.String param) {
469                    return ParamUtil.getIntegerValues(portletRequest, param);
470            }
471    
472            public int[] getIntegerValues(javax.portlet.PortletRequest portletRequest,
473                    java.lang.String param, int[] defaultValue) {
474                    return ParamUtil.getIntegerValues(portletRequest, param, defaultValue);
475            }
476    
477            public int[] getIntegerValues(
478                    com.liferay.portal.service.ServiceContext serviceContext,
479                    java.lang.String param) {
480                    return ParamUtil.getIntegerValues(serviceContext, param);
481            }
482    
483            public int[] getIntegerValues(
484                    com.liferay.portal.service.ServiceContext serviceContext,
485                    java.lang.String param, int[] defaultValue) {
486                    return ParamUtil.getIntegerValues(serviceContext, param, defaultValue);
487            }
488    
489            public long getLong(javax.servlet.http.HttpServletRequest request,
490                    java.lang.String param) {
491                    return ParamUtil.getLong(request, param);
492            }
493    
494            public long getLong(javax.servlet.http.HttpServletRequest request,
495                    java.lang.String param, long defaultValue) {
496                    return ParamUtil.getLong(request, param, defaultValue);
497            }
498    
499            public long getLong(javax.portlet.PortletRequest portletRequest,
500                    java.lang.String param) {
501                    return ParamUtil.getLong(portletRequest, param);
502            }
503    
504            public long getLong(javax.portlet.PortletRequest portletRequest,
505                    java.lang.String param, long defaultValue) {
506                    return ParamUtil.getLong(portletRequest, param, defaultValue);
507            }
508    
509            public long getLong(
510                    com.liferay.portal.service.ServiceContext serviceContext,
511                    java.lang.String param) {
512                    return ParamUtil.getLong(serviceContext, param);
513            }
514    
515            public long getLong(
516                    com.liferay.portal.service.ServiceContext serviceContext,
517                    java.lang.String param, long defaultValue) {
518                    return ParamUtil.getLong(serviceContext, param, defaultValue);
519            }
520    
521            public long[] getLongValues(javax.servlet.http.HttpServletRequest request,
522                    java.lang.String param) {
523                    return ParamUtil.getLongValues(request, param);
524            }
525    
526            public long[] getLongValues(javax.servlet.http.HttpServletRequest request,
527                    java.lang.String param, long[] defaultValue) {
528                    return ParamUtil.getLongValues(request, param, defaultValue);
529            }
530    
531            public long[] getLongValues(javax.portlet.PortletRequest portletRequest,
532                    java.lang.String param) {
533                    return ParamUtil.getLongValues(portletRequest, param);
534            }
535    
536            public long[] getLongValues(javax.portlet.PortletRequest portletRequest,
537                    java.lang.String param, long[] defaultValue) {
538                    return ParamUtil.getLongValues(portletRequest, param, defaultValue);
539            }
540    
541            public long[] getLongValues(
542                    com.liferay.portal.service.ServiceContext serviceContext,
543                    java.lang.String param) {
544                    return ParamUtil.getLongValues(serviceContext, param);
545            }
546    
547            public long[] getLongValues(
548                    com.liferay.portal.service.ServiceContext serviceContext,
549                    java.lang.String param, long[] defaultValue) {
550                    return ParamUtil.getLongValues(serviceContext, param, defaultValue);
551            }
552    
553            public short getShort(javax.servlet.http.HttpServletRequest request,
554                    java.lang.String param) {
555                    return ParamUtil.getShort(request, param);
556            }
557    
558            public short getShort(javax.servlet.http.HttpServletRequest request,
559                    java.lang.String param, short defaultValue) {
560                    return ParamUtil.getShort(request, param, defaultValue);
561            }
562    
563            public short getShort(javax.portlet.PortletRequest portletRequest,
564                    java.lang.String param) {
565                    return ParamUtil.getShort(portletRequest, param);
566            }
567    
568            public short getShort(javax.portlet.PortletRequest portletRequest,
569                    java.lang.String param, short defaultValue) {
570                    return ParamUtil.getShort(portletRequest, param, defaultValue);
571            }
572    
573            public short getShort(
574                    com.liferay.portal.service.ServiceContext serviceContext,
575                    java.lang.String param) {
576                    return ParamUtil.getShort(serviceContext, param);
577            }
578    
579            public short getShort(
580                    com.liferay.portal.service.ServiceContext serviceContext,
581                    java.lang.String param, short defaultValue) {
582                    return ParamUtil.getShort(serviceContext, param, defaultValue);
583            }
584    
585            public short[] getShortValues(
586                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
587                    return ParamUtil.getShortValues(request, param);
588            }
589    
590            public short[] getShortValues(
591                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
592                    short[] defaultValue) {
593                    return ParamUtil.getShortValues(request, param, defaultValue);
594            }
595    
596            public short[] getShortValues(javax.portlet.PortletRequest portletRequest,
597                    java.lang.String param) {
598                    return ParamUtil.getShortValues(portletRequest, param);
599            }
600    
601            public short[] getShortValues(javax.portlet.PortletRequest portletRequest,
602                    java.lang.String param, short[] defaultValue) {
603                    return ParamUtil.getShortValues(portletRequest, param, defaultValue);
604            }
605    
606            public short[] getShortValues(
607                    com.liferay.portal.service.ServiceContext serviceContext,
608                    java.lang.String param) {
609                    return ParamUtil.getShortValues(serviceContext, param);
610            }
611    
612            public short[] getShortValues(
613                    com.liferay.portal.service.ServiceContext serviceContext,
614                    java.lang.String param, short[] defaultValue) {
615                    return ParamUtil.getShortValues(serviceContext, param, defaultValue);
616            }
617    
618            public java.lang.String getString(
619                    javax.servlet.http.HttpServletRequest request, java.lang.String param) {
620                    return ParamUtil.getString(request, param);
621            }
622    
623            public java.lang.String getString(
624                    javax.servlet.http.HttpServletRequest request, java.lang.String param,
625                    java.lang.String defaultValue) {
626                    return ParamUtil.getString(request, param, defaultValue);
627            }
628    
629            public java.lang.String getString(
630                    javax.portlet.PortletRequest portletRequest, java.lang.String param) {
631                    return ParamUtil.getString(portletRequest, param);
632            }
633    
634            public java.lang.String getString(
635                    javax.portlet.PortletRequest portletRequest, java.lang.String param,
636                    java.lang.String defaultValue) {
637                    return ParamUtil.getString(portletRequest, param, defaultValue);
638            }
639    
640            public java.lang.String getString(
641                    com.liferay.portal.service.ServiceContext serviceContext,
642                    java.lang.String param) {
643                    return ParamUtil.getString(serviceContext, param);
644            }
645    
646            public java.lang.String getString(
647                    com.liferay.portal.service.ServiceContext serviceContext,
648                    java.lang.String param, java.lang.String defaultValue) {
649                    return ParamUtil.getString(serviceContext, param, defaultValue);
650            }
651    
652            public void print(javax.servlet.http.HttpServletRequest request) {
653                    ParamUtil.print(request);
654            }
655    
656            public void print(javax.portlet.PortletRequest portletRequest) {
657                    ParamUtil.print(portletRequest);
658            }
659    
660            public void print(com.liferay.portal.service.ServiceContext serviceContext) {
661                    ParamUtil.print(serviceContext);
662            }
663    
664            private ParamUtil_IW() {
665            }
666    
667            private static ParamUtil_IW _instance = new ParamUtil_IW();
668    }