tweak some servlet models
git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@2324 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
This commit is contained in:
parent
ed773cdf29
commit
6c08d95103
Binary file not shown.
|
@ -17,10 +17,19 @@ import javax.servlet.ServletInputStream;
|
|||
import com.ibm.wala.model.SyntheticFactory;
|
||||
|
||||
public class ServletRequest implements javax.servlet.ServletRequest {
|
||||
|
||||
private final java.util.Hashtable<String, Object> values = new java.util.Hashtable<String, Object>();
|
||||
private final java.util.Hashtable<String, String> parameters = new java.util.Hashtable<String, String>();
|
||||
|
||||
private java.util.Hashtable<String, String> parameters;
|
||||
|
||||
private String encoding = "iso88591-1";
|
||||
|
||||
// lazily initialize bogus model of parameters
|
||||
private void initParameters() {
|
||||
parameters = new java.util.Hashtable<String, String>();
|
||||
parameters.put(getInputString(), getInputString());
|
||||
}
|
||||
|
||||
/**
|
||||
* The semantics of this are bogus ... be careful to hijack this.
|
||||
*/
|
||||
|
@ -32,11 +41,10 @@ public class ServletRequest implements javax.servlet.ServletRequest {
|
|||
* The semantics of this are bogus ... be careful to hijack this.
|
||||
*/
|
||||
public ServletRequest() {
|
||||
parameters.put(getInputString(), getInputString());
|
||||
}
|
||||
|
||||
public Object getAttribute(String name) {
|
||||
if (name.length() > 5) { // random condition.
|
||||
if (name.length() > 5) { // random condition.
|
||||
return values.get(name);
|
||||
} else {
|
||||
return SyntheticFactory.getObject();
|
||||
|
@ -80,9 +88,11 @@ public class ServletRequest implements javax.servlet.ServletRequest {
|
|||
public java.util.Enumeration getLocales() {
|
||||
return new java.util.Enumeration() {
|
||||
private boolean done = false;
|
||||
|
||||
public boolean hasMoreElements() {
|
||||
return !done;
|
||||
}
|
||||
|
||||
public Object nextElement() {
|
||||
done = true;
|
||||
return getLocale();
|
||||
|
@ -92,22 +102,25 @@ public class ServletRequest implements javax.servlet.ServletRequest {
|
|||
|
||||
public String getParameter(String name) {
|
||||
// Note, while the following is technically a more accurate model...
|
||||
// return parameters.get(name);
|
||||
// return parameters.get(name);
|
||||
// I'm using the following simpler model for now to avoid some unnecessary analysis
|
||||
// of flow through the heap. Revisit this decision if necessary.
|
||||
// of flow through the heap. Revisit this decision if necessary.
|
||||
return getInputString();
|
||||
}
|
||||
|
||||
public java.util.Map<String, String> getParameterMap() {
|
||||
initParameters();
|
||||
return parameters;
|
||||
}
|
||||
|
||||
public java.util.Enumeration<String> getParameterNames() {
|
||||
initParameters();
|
||||
return parameters.keys();
|
||||
}
|
||||
|
||||
public String[] getParameterValues(String name) {
|
||||
return new String[] {parameters.get(name)};
|
||||
initParameters();
|
||||
return new String[] { parameters.get(name) };
|
||||
}
|
||||
|
||||
public java.lang.String getProtocol() {
|
||||
|
|
|
@ -18,11 +18,16 @@ import com.ibm.wala.annotations.Internal;
|
|||
public class HttpServletRequest
|
||||
extends com.ibm.wala.model.javax.servlet.ServletRequest
|
||||
implements javax.servlet.http.HttpServletRequest {
|
||||
private final java.util.Hashtable<String, String> headers = new java.util.Hashtable<String, String>();
|
||||
private java.util.Hashtable<String, String> headers;
|
||||
|
||||
// lazily initialize bogus model of headers
|
||||
private void initHeaders() {
|
||||
headers = new java.util.Hashtable<String, String>();
|
||||
headers.put(getInputString(), getInputString());
|
||||
}
|
||||
|
||||
public HttpServletRequest() {
|
||||
super();
|
||||
headers.put(getInputString(), getInputString());
|
||||
}
|
||||
|
||||
public String getAuthType() {
|
||||
|
@ -45,14 +50,17 @@ public class HttpServletRequest
|
|||
}
|
||||
|
||||
public String getHeader(String name) {
|
||||
initHeaders();
|
||||
return headers.get(name);
|
||||
}
|
||||
|
||||
public java.util.Enumeration<String> getHeaderNames() {
|
||||
initHeaders();
|
||||
return headers.keys();
|
||||
}
|
||||
|
||||
public java.util.Enumeration<String> getHeaders(String name) {
|
||||
initHeaders();
|
||||
return headers.elements();
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue