Example usage for javax.servlet.http HttpServletRequest getParameterNames

List of usage examples for javax.servlet.http HttpServletRequest getParameterNames

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  6. getParameterNames

Introduction

In this page you can find the example usage for javax.servlet.http HttpServletRequest getParameterNames.

Prototype

public Enumeration<String> getParameterNames();

Source Link

Document

Returns an Enumeration of String objects containing the names of the parameters contained in this request.

Usage

From source file:es.pode.buscador.presentacion.basico.enviarMail.ResultadoEnvioBuscar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final ResultadoEnvioBuscarFormImpl specificForm = (ResultadoEnvioBuscarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {//from   w  w  w .j a va2s.  com
        forward = mapping.findForward("buscar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.administracion.presentacion.adminusuarios.activarUsuario.ActivarUsuarioFormImpl.java

/**
 * Override to provide population of current form with request parameters when validation fails.
 *
 * @see org.apache.struts.action.ActionForm#validate(org.apache.struts.action.ActionMapping, javax.servlet.http.HttpServletRequest)
 *//*www. j a  v a 2 s. com*/
public org.apache.struts.action.ActionErrors validate(org.apache.struts.action.ActionMapping mapping,
        javax.servlet.http.HttpServletRequest request) {
    final org.apache.struts.action.ActionErrors errors = super.validate(mapping, request);
    if (errors != null && !errors.isEmpty()) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
    }
    return errors;
}

From source file:es.pode.buscador.presentacion.avanzado.eliminarOdes.ConfirmacionCancelar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final ConfirmacionCancelarFormImpl specificForm = (ConfirmacionCancelarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {/*  ww  w  .ja  v  a2  s .  c  o  m*/
        forward = mapping.findForward("cancelar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.buscador.presentacion.basico.enviarMail.ResultadoEnvioAceptar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final ResultadoEnvioAceptarFormImpl specificForm = (ResultadoEnvioAceptarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {/*from  ww w  .ja  va  2s .  c om*/
        forward = mapping.findForward("aceptar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.empaquetador.presentacion.archivos.gestor.GestorArchivosGuardar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final GestorArchivosGuardarFormImpl specificForm = (GestorArchivosGuardarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {/*from w  w w  . j  a  v  a  2s .  c o m*/
        forward = mapping.findForward("guardar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.empaquetador.presentacion.avanzado.recursos.gestor.GestorRecursosGuardar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final GestorRecursosGuardarFormImpl specificForm = (GestorRecursosGuardarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {//from  w  w  w.j  a  va  2  s .co m
        forward = mapping.findForward("guardar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.tagging.presentacion.adminTag.listarTag.ListadoTagsModificar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final ListadoTagsModificarFormImpl specificForm = (ListadoTagsModificarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {//w w  w  .  j ava2 s  .  c o m
        forward = mapping.findForward("modificar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.administracion.presentacion.informes.crearInforme.ListadoFechasCancelar.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final ListadoFechasCancelarFormImpl specificForm = (ListadoFechasCancelarFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {//from w  w w.j  a va 2s .  c o m
        forward = mapping.findForward("cancelar");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:es.pode.administracion.presentacion.planificador.descripcionTarea.MostrarCargaODEsVolver.java

public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
        org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request,
        javax.servlet.http.HttpServletResponse response) throws java.lang.Exception {
    final MostrarCargaODEsVolverFormImpl specificForm = (MostrarCargaODEsVolverFormImpl) form;

    org.apache.struts.action.ActionForward forward = null;

    try {/*from   w w w.  j ava  2s .  c o m*/
        forward = mapping.findForward("volver");
    } catch (java.lang.Exception exception) {
        // we populate the current form with only the request parameters
        Object currentForm = request.getSession().getAttribute("form");
        // if we can't get the 'form' from the session, try from the request
        if (currentForm == null) {
            currentForm = request.getAttribute("form");
        }
        if (currentForm != null) {
            final java.util.Map parameters = new java.util.HashMap();
            for (final java.util.Enumeration names = request.getParameterNames(); names.hasMoreElements();) {
                final String name = String.valueOf(names.nextElement());
                parameters.put(name, request.getParameter(name));
            }
            try {
                org.apache.commons.beanutils.BeanUtils.populate(currentForm, parameters);
            } catch (java.lang.Exception populateException) {
                // ignore if we have an exception here (we just don't populate).
            }
        }
        throw exception;
    }
    request.getSession().setAttribute("form", form);

    return forward;
}

From source file:com.autentia.tnt.servlet.ReportServlet.java

private Map getParametersAsMapAndSubReport(HttpServletRequest request, String reportCategory) throws Exception {
    JasperReport subReport;//from   ww w .ja  v a2  s.c  o  m
    Map args = new HashMap();
    Enumeration e = request.getParameterNames();
    while (e.hasMoreElements()) {
        String arg = (String) e.nextElement();
        final String value = request.getParameter(arg);
        Object obj = null;
        try {
            SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
            Date value_date = sdf.parse(value);
            java.sql.Timestamp ts = new Timestamp(value_date.getTime());

            obj = ts;
        } catch (Exception ex) {
            try {
                SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
                Date value_date = sdf.parse(value);
                obj = value_date;
            } catch (Exception ex2) {
                try {
                    Integer value_int = Integer.parseInt(value);
                    obj = value_int;
                } catch (Exception ex3) {
                    if ("true".equals(value) || "false".equals(value)) {
                        obj = Boolean.parseBoolean(value);
                    } else {
                        obj = value;
                    }
                }
            }
        }

        if (arg.startsWith("SUBREPORT")) {
            if (reportCategory.equals("personal/")) {
                String path = ConfigurationUtil.getDefault().getReportPath();
                String target = path + ReportUtil.SUBREPORT_PREFIX + obj;
                if (null == Thread.currentThread().getContextClassLoader()
                        .getResource(target + ReportUtil.REPORT_DEFINITION_SUFFIX)) {
                    try {
                        JasperCompileManager.compileReportToFile(target + ReportUtil.REPORT_DEFINITION_SUFFIX);
                    } catch (JRException jre) {
                        log.error("error compiling subreport", jre);
                        throw jre;
                    }
                }
                subReport = (JasperReport) JRLoader.loadObject(target + ReportUtil.REPORT_SUFFIX);
                obj = target + ReportUtil.REPORT_SUFFIX;
            } else {
                String destino = ReportUtil.REPORT_PREFIX + reportCategory + ReportUtil.SUBREPORT_PREFIX + obj
                        + ReportUtil.REPORT_SUFFIX;
                if (null == getResourceAsURL(destino)) {
                    JasperCompileManager
                            .compileReportToFile(getResourceAsString(ReportUtil.REPORT_PREFIX + reportCategory
                                    + ReportUtil.SUBREPORT_PREFIX + obj + ReportUtil.REPORT_DEFINITION_SUFFIX));
                }

                subReport = (JasperReport) JRLoader.loadObject(getResourceAsURL(destino));
                obj = destino;
            }
        }
        args.put(arg, obj);
    }

    return args;
}