Example usage for javax.servlet.http HttpServletRequest getParameterNames

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

  1. HOME
  2. Java
  3. javax
  4. javax.servlet.http.*
  5. HttpServletRequest
  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.empaquetador.presentacion.avanzado.recursos.crear.archivos.ArchivosEliminar.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 ArchivosEliminarFormImpl specificForm = (ArchivosEliminarFormImpl) form;

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

    try {//from  w ww  .j a v  a 2  s. c  o m
        forward = _eliminar(mapping, form, request, response);
    } 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.crear.archivos.ArchivosNavegar.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 ArchivosNavegarFormImpl specificForm = (ArchivosNavegarFormImpl) form;

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

    try {//  w  ww  .j a va 2s  .  co  m
        forward = _navegar(mapping, form, request, response);
    } 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.submanifiestos.gestor.GestorSubmanifiestosNavegar.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 GestorSubmanifiestosNavegarFormImpl specificForm = (GestorSubmanifiestosNavegarFormImpl) form;

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

    try {/*from w  ww. ja va  2s . com*/
        forward = _navegar(mapping, form, request, response);
    } 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.basico.gestor.GestorBasicoNavegar.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 GestorBasicoNavegarFormImpl specificForm = (GestorBasicoNavegarFormImpl) form;

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

    try {// w w w .j  av a2s  . c  o m
        forward = _navegar(mapping, form, request, response);
    } 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.categorias.categorias.CategoriasNoticiasEliminar.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 CategoriasNoticiasEliminarFormImpl specificForm = (CategoriasNoticiasEliminarFormImpl) form;

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

    try {/*from   w w w. j a  v  a  2 s.  c  om*/
        forward = _obtenerIds(mapping, form, request, response);
    } 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.noticias.modificar.ModificarPaso1Aceptar.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 ModificarPaso1AceptarFormImpl specificForm = (ModificarPaso1AceptarFormImpl) form;

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

    try {//from w  w  w .  jav  a  2  s.  c om
        forward = _modificarNoticiaUno(mapping, form, request, response);
    } 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.catalogadorWeb.presentacion.categoriasAvanzado.relacion.detalleRelacion.RelacionValidaVolver.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 RelacionValidaVolverFormImpl specificForm = (RelacionValidaVolverFormImpl) form;

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

    try {//ww  w .  j  a v a  2s.  com
        forward = _cargarRelacionValidar(mapping, form, request, response);
    } 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.GestorArchivosVista.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 GestorArchivosVistaFormImpl specificForm = (GestorArchivosVistaFormImpl) form;

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

    try {//from  w ww  .j  a va2 s.  c  o  m
        forward = _vista(mapping, form, request, response);
    } 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.basico.asociar.archivos.ArchivosDesasociar.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 ArchivosDesasociarFormImpl specificForm = (ArchivosDesasociarFormImpl) form;

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

    try {/*w  ww  .  java  2 s.  c om*/
        forward = _desasociar(mapping, form, request, response);
    } 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;
}