1 files changed, 93 insertions, 0 deletions
diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java
new file mode 100644
index 00000000..45aa9be6
--- /dev/null
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java
@@ -0,0 +1,93 @@
+/*
+* Copyright 2008 Federal Chancellery Austria and
+* Graz University of Technology
+*
+* 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 at.gv.egiz.bku.binding;
+
+import java.io.InputStream;
+import java.util.Collections;
+import java.util.Iterator;
+
+import org.apache.commons.fileupload.FileItemHeaders;
+
+/**
+ * Simple wrapper to read data while consuming an stream within the http
+ * processor.
+ * 
+ * 
+ */
+public class FormParameterImpl implements FormParameter {
+
+  protected InputStream dataStream;
+  protected String contentType;
+  protected String formName;
+  protected FileItemHeaders headers;
+
+  public FormParameterImpl(String contentType, String formName, InputStream is,
+      FileItemHeaders header) {
+    this.contentType = contentType;
+    this.formName = formName;
+    this.dataStream = is;
+    this.headers = header;
+  }
+
+  @Override
+  public String getFormParameterContentType() {
+    return contentType;
+  }
+
+  @Override
+  public String getFormParameterName() {
+    return formName;
+  }
+
+  @Override
+  public InputStream getFormParameterValue() {
+    return dataStream;
+  }
+
+  @Override
+  public String getHeaderValue(String headerName) {
+    if (headers == null) {
+      return null;
+    }
+    return headers.getHeader(headerName);
+  }
+
+  @SuppressWarnings("unchecked")
+  @Override
+  public Iterator<String> getHeaderNames() {
+    if (headers == null) {
+      return Collections.EMPTY_LIST.iterator();
+    }
+    return headers.getHeaderNames();
+  }
+
+  public FileItemHeaders getHeaders() {
+    return headers;
+  }
+
+  public boolean equals(Object other) {
+    if (other instanceof FormParameter) {
+      FormParameter fp = (FormParameter) other;
+      return fp.getFormParameterName().equals(getFormParameterName());
+    }
+    return false;
+  }
+  
+  public int hashCode() {
+    return getFormParameterName().hashCode();
+  }
+}