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/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.axis.wsdl.symbolTable;
import org.apache.axis.constants.Style;
import org.apache.axis.constants.Use;
import javax.wsdl.Binding;
import javax.wsdl.Operation;
import javax.wsdl.extensions.soap.SOAPFault;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
/**
* This class represents a WSDL binding. It encompasses the WSDL4J Binding object so it can
* reside in the SymbolTable. It also adds a few bits of information that are a nuisance to get
* from the WSDL4J Binding object: binding type, binding style, input/output/fault body types.
*/
public class BindingEntry extends SymTabEntry {
// Binding types
/** Field TYPE_SOAP */
public static final int TYPE_SOAP = 0;
/** Field TYPE_HTTP_GET */
public static final int TYPE_HTTP_GET = 1;
/** Field TYPE_HTTP_POST */
public static final int TYPE_HTTP_POST = 2;
/** Field TYPE_UNKNOWN */
public static final int TYPE_UNKNOWN = 3;
// Binding Operation use types
/** Field USE_ENCODED */
public static final int USE_ENCODED = 0;
/** Field USE_LITERAL */
public static final int USE_LITERAL = 1;
/** Field binding */
private Binding binding;
/** Field bindingType */
private int bindingType;
/** Field bindingStyle */
private Style bindingStyle;
/** Field hasLiteral */
private boolean hasLiteral;
/** Field attributes */
private HashMap attributes;
// operation to parameter info (Parameter)
/** Field parameters */
private HashMap parameters = new HashMap();
// BindingOperation to faults (ArrayList of FaultBodyType)
/** Field faults */
private HashMap faults = new HashMap();
// This is a map of a map. It's a map keyed on operation name whose values
// are maps keyed on parameter name. The ultimate values are simple Strings.
/** Field mimeTypes */
private Map mimeTypes;
// This is a map of a map. It's a map keyed on operation name whose values
// are maps keyed on part name. The ultimate values are simple
// Booleans.
/** Field headerParts */
private Map headerParts;
// List of operations at need to use DIME
/** Field dimeOps */
private ArrayList dimeOps = new ArrayList();
/**
* Construct a BindingEntry from a WSDL4J Binding object and the additional binding info:
* binding type, binding style, whether there is any literal binding, and the attributes which
* contain the input/output/fault body type information.
*
* @param binding
* @param bindingType
* @param bindingStyle
* @param hasLiteral
* @param attributes
* @param mimeTypes
* @param headerParts
*/
public BindingEntry(Binding binding, int bindingType, Style bindingStyle,
boolean hasLiteral, HashMap attributes, Map mimeTypes,
Map headerParts) {
super(binding.getQName());
this.binding = binding;
this.bindingType = bindingType;
this.bindingStyle = bindingStyle;
this.hasLiteral = hasLiteral;
if (attributes == null) {
this.attributes = new HashMap();
} else {
this.attributes = attributes;
}
if (mimeTypes == null) {
this.mimeTypes = new HashMap();
} else {
this.mimeTypes = mimeTypes;
}
if (headerParts == null) {
this.headerParts = new HashMap();
} else {
this.headerParts = headerParts;
}
} // ctor
/**
* This is a minimal constructor. Everything will be set up with
* defaults. If the defaults aren't desired, then the appropriate
* setter method should be called. The defaults are:
* bindingType = TYPE_UNKNOWN
* bindingStyle = DOCUMENT
* hasLiteral = false
* operation inputBodyTypes = USE_ENCODED
* operation outputBodyTypes = USE_ENCODED
* operation faultBodyTypes = USE_ENCODED
* mimeTypes = null
*
* The caller of this constructor should
* also call the various setter methods to fully fill out this object:
* setBindingType, setBindingStyle, setHasLiteral, setAttribute,
* setMIMEType.
*
* @param binding
*/
public BindingEntry(Binding binding) {
super(binding.getQName());
this.binding = binding;
this.bindingType = TYPE_UNKNOWN;
this.bindingStyle = Style.DOCUMENT;
this.hasLiteral = false;
this.attributes = new HashMap();
this.mimeTypes = new HashMap();
this.headerParts = new HashMap();
} // ctor
/**
* Get the Parameters object for the given operation.
*
* @param operation
* @return
*/
public Parameters getParameters(Operation operation) {
return (Parameters) parameters.get(operation);
} // getParameters
/**
* Get all of the parameters for all operations.
*
* @return
*/
public HashMap getParameters() {
return parameters;
} // getParameters
/**
* Set the parameters for all operations
*
* @param parameters
*/
public void setParameters(HashMap parameters) {
this.parameters = parameters;
}
/**
* Get the mime mapping for the given parameter name.
* If there is none, this returns null.
*
* @param operationName
* @param parameterName
* @return
*/
public MimeInfo getMIMEInfo(String operationName, String parameterName) {
Map opMap = (Map) mimeTypes.get(operationName);
if (opMap == null) {
return null;
} else {
return (MimeInfo) opMap.get(parameterName);
}
} // getMIMEType
/**
* Get the MIME types map.
*
* @return
*/
public Map getMIMETypes() {
return mimeTypes;
} // getMIMETypes
/**
* Set the mime mapping for the given parameter name.
*
* @param operationName
* @param parameterName
* @param type
* @param dims
*/
public void setMIMEInfo(String operationName, String parameterName,
String type, String dims) {
Map opMap = (Map) mimeTypes.get(operationName);
if (opMap == null) {
opMap = new HashMap();
mimeTypes.put(operationName, opMap);
}
opMap.put(parameterName, new MimeInfo(type, dims));
} // setMIMEType
/**
* Mark the operation as a DIME operation
*
* @param operationName
*/
public void setOperationDIME(String operationName) {
if (dimeOps.indexOf(operationName) == -1) {
dimeOps.add(operationName);
}
}
/**
* Check if this operation should use DIME
*
* @param operationName
* @return
*/
public boolean isOperationDIME(String operationName) {
return (dimeOps.indexOf(operationName) >= 0);
}
/**
* Is this part an input header part?.
*
* @param operationName
* @param partName
* @return
*/
public boolean isInHeaderPart(String operationName, String partName) {
return (headerPart(operationName, partName) & IN_HEADER) > 0;
} // isInHeaderPart
/**
* Is this part an output header part?.
*
* @param operationName
* @param partName
* @return
*/
public boolean isOutHeaderPart(String operationName, String partName) {
return (headerPart(operationName, partName) & OUT_HEADER) > 0;
} // isInHeaderPart
/** Get the flag indicating what sort of header this part is. */
public static final int NO_HEADER = 0;
/** Field IN_HEADER */
public static final int IN_HEADER = 1;
/** Field OUT_HEADER */
public static final int OUT_HEADER = 2;
/**
* Get the mime mapping for the given part name.
* If there is none, this returns null.
*
* @param operationName
* @param partName
* @return flag indicating kind of header
*/
private int headerPart(String operationName, String partName) {
Map opMap = (Map) headerParts.get(operationName);
if (opMap == null) {
return NO_HEADER;
} else {
Integer I = (Integer) opMap.get(partName);
return (I == null)
? NO_HEADER
: I.intValue();
}
} // headerPart
/**
* Get the header parameter map.
*
* @return
*/
public Map getHeaderParts() {
return headerParts;
} // getHeaderParts
/**
* Set the header part mapping for the given part name.
*
* @param operationName
* @param partName
* @param headerFlags
*/
public void setHeaderPart(String operationName, String partName,
int headerFlags) {
Map opMap = (Map) headerParts.get(operationName);
if (opMap == null) {
opMap = new HashMap();
headerParts.put(operationName, opMap);
}
Integer I = (Integer) opMap.get(partName);
int i = (I == null)
? headerFlags
: (I.intValue() | headerFlags);
opMap.put(partName, new Integer(i));
} // setHeaderPart
/**
* Get this entry's WSDL4J Binding object.
*
* @return
*/
public Binding getBinding() {
return binding;
} // getBinding
/**
* Get this entry's binding type. One of BindingEntry.TYPE_SOAP, BindingEntry.TYPE_HTTP_GET,
* BindingEntry.TYPE_HTTP_POST.
*
* @return
*/
public int getBindingType() {
return bindingType;
} // getBindingType
/**
* Set this entry's binding type.
*
* @param bindingType
*/
protected void setBindingType(int bindingType) {
if ((bindingType >= TYPE_SOAP) && (bindingType <= TYPE_UNKNOWN)) {
}
this.bindingType = bindingType;
} // setBindingType
/**
* Get this entry's binding style.
*
* @return
*/
public Style getBindingStyle() {
return bindingStyle;
} // getBindingStyle
/**
* Set this entry's binding style.
*
* @param bindingStyle
*/
protected void setBindingStyle(Style bindingStyle) {
this.bindingStyle = bindingStyle;
} // setBindingStyle
/**
* Do any of the message stanzas contain a soap:body which uses literal?
*
* @return
*/
public boolean hasLiteral() {
return hasLiteral;
} // hasLiteral
/**
* Set the literal flag.
*
* @param hasLiteral
*/
protected void setHasLiteral(boolean hasLiteral) {
this.hasLiteral = hasLiteral;
} // setHashLiteral
/**
* Get the input body type for the given operation.
*
* @param operation
* @return
*/
public Use getInputBodyType(Operation operation) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
return Use.ENCODED; // should really create an exception for this.
} else {
return attr.getInputBodyType();
}
} // getInputBodyType
/**
* Set the input body type for the given operation.
*
* @param operation
* @param inputBodyType
*/
protected void setInputBodyType(Operation operation, Use inputBodyType) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
attr = new OperationAttr();
attributes.put(operation, attr);
}
attr.setInputBodyType(inputBodyType);
if (inputBodyType == Use.LITERAL) {
setHasLiteral(true);
}
} // setInputBodyType
/**
* Get the output body type for the given operation.
*
* @param operation
* @return
*/
public Use getOutputBodyType(Operation operation) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
return Use.ENCODED; // should really create an exception for this.
} else {
return attr.getOutputBodyType();
}
} // getOutputBodyType
/**
* Set the output body type for the given operation.
*
* @param operation
* @param outputBodyType
*/
protected void setOutputBodyType(Operation operation, Use outputBodyType) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
attr = new OperationAttr();
attributes.put(operation, attr);
}
attr.setOutputBodyType(outputBodyType);
if (outputBodyType == Use.LITERAL) {
setHasLiteral(true);
}
} // setOutputBodyType
/**
* Set the body type for the given operation. If input is true,
* then this is the inputBodyType, otherwise it's the outputBodyType.
* (NOTE: this method exists to enable reusing some SymbolTable code.
*
* @param operation
* @param bodyType
* @param input
*/
protected void setBodyType(Operation operation, Use bodyType,
boolean input) {
if (input) {
setInputBodyType(operation, bodyType);
} else {
setOutputBodyType(operation, bodyType);
}
} // setBodyType
/**
* Get the fault body type for the given fault of the given operation.
*
* @param operation
* @param faultName
* @return Use.ENCODED or Use.LITERAL
*/
public Use getFaultBodyType(Operation operation, String faultName) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
return Use.ENCODED; // should really create an exception for this.
} else {
HashMap m = attr.getFaultBodyTypeMap();
SOAPFault soapFault = (SOAPFault) m.get(faultName);
// This should never happen (error thrown in SymbolTable)
if (soapFault == null) {
return Use.ENCODED;
}
String use = soapFault.getUse();
if ("literal".equals(use)) {
return Use.LITERAL;
}
return Use.ENCODED;
}
}
/**
* Return the map of BindingOperations to ArraList of FaultBodyType
*
* @return
*/
public HashMap getFaults() {
return faults;
}
/**
* Method setFaults
*
* @param faults
*/
public void setFaults(HashMap faults) {
this.faults = faults;
}
/**
* Get a {@link Set} of comprised {@link Operation} objects.
*
* @return
*/
public Set getOperations() {
return attributes.keySet();
}
/**
* Set the fault body type map for the given operation.
*
* @param operation
* @param faultBodyTypeMap
*/
protected void setFaultBodyTypeMap(Operation operation,
HashMap faultBodyTypeMap) {
OperationAttr attr = (OperationAttr) attributes.get(operation);
if (attr == null) {
attr = new OperationAttr();
attributes.put(operation, attr);
}
attr.setFaultBodyTypeMap(faultBodyTypeMap);
} // setInputBodyTypeMap
/**
* Contains attributes for Operations
* - Body type: encoded or literal
*/
protected static class OperationAttr {
/** Field inputBodyType */
private Use inputBodyType;
/** Field outputBodyType */
private Use outputBodyType;
/** Field faultBodyTypeMap */
private HashMap faultBodyTypeMap;
/**
* Constructor OperationAttr
*
* @param inputBodyType
* @param outputBodyType
* @param faultBodyTypeMap
*/
public OperationAttr(Use inputBodyType, Use outputBodyType,
HashMap faultBodyTypeMap) {
this.inputBodyType = inputBodyType;
this.outputBodyType = outputBodyType;
this.faultBodyTypeMap = faultBodyTypeMap;
}
/**
* Constructor OperationAttr
*/
public OperationAttr() {
this.inputBodyType = Use.ENCODED;
this.outputBodyType = Use.ENCODED;
this.faultBodyTypeMap = null;
}
/**
* Method getInputBodyType
*
* @return
*/
public Use getInputBodyType() {
return inputBodyType;
}
/**
* Method setInputBodyType
*
* @param inputBodyType
*/
protected void setInputBodyType(Use inputBodyType) {
this.inputBodyType = inputBodyType;
}
/**
* Method getOutputBodyType
*
* @return
*/
public Use getOutputBodyType() {
return outputBodyType;
}
/**
* Method setOutputBodyType
*
* @param outputBodyType
*/
protected void setOutputBodyType(Use outputBodyType) {
this.outputBodyType = outputBodyType;
}
/**
* Method getFaultBodyTypeMap
*
* @return
*/
public HashMap getFaultBodyTypeMap() {
return faultBodyTypeMap;
}
/**
* Method setFaultBodyTypeMap
*
* @param faultBodyTypeMap
*/
protected void setFaultBodyTypeMap(HashMap faultBodyTypeMap) {
this.faultBodyTypeMap = faultBodyTypeMap;
}
} // class OperationAttr
} // class BindingEntry
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