com.purpletech.util
Class ServletUtils

java.lang.Object
  |
  +--com.purpletech.util.ServletUtils

public class ServletUtils

extends java.lang.Object

Constructor Summary

ServletUtils()

Method Summary

static EntryList	getParameterList(javax.servlet.ServletRequest request) Return all parameters as a java.util.List of Map.Entry records
static java.lang.String	getParamString(javax.servlet.ServletRequest request) Get a string containing all the current parameters in HTTP GET format (foo=bar&baf=baz)
static java.lang.String	getParamString(javax.servlet.ServletRequest request, java.lang.String[] exclude)
static java.lang.String	getRedirectString(javax.servlet.http.HttpServletRequest request) Get a URI that will redirect the browser to this page, suitable for embedding in a GET request, as <input type=hidden name=redirect value="<%=ServletUtils.getRedirectString(request)%>"%gt;
static java.lang.String	getRedirectString(javax.servlet.http.HttpServletRequest request, java.lang.String[] exclude)
static java.lang.String	makelink(java.lang.String url)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ServletUtils

public ServletUtils()

Method Detail

makelink

public static java.lang.String makelink(java.lang.String url)

getParameterList

public static EntryList getParameterList(javax.servlet.ServletRequest request)

Return all parameters as a java.util.List of Map.Entry records

getRedirectString

public static java.lang.String getRedirectString(javax.servlet.http.HttpServletRequest request)

Get a URI that will redirect the browser to this page, suitable for embedding in a GET request, as <input type=hidden name=redirect value="<%=ServletUtils.getRedirectString(request)%>"%gt;

getRedirectString

public static java.lang.String getRedirectString(javax.servlet.http.HttpServletRequest request,
                                                 java.lang.String[] exclude)

getParamString

public static java.lang.String getParamString(javax.servlet.ServletRequest request)

Get a string containing all the current parameters in HTTP GET format (foo=bar&baf=baz)

getParamString

public static java.lang.String getParamString(javax.servlet.ServletRequest request,
                                              java.lang.String[] exclude)