From 5896dd57fd4ab9fcaf78f67b63b77dbe37ba609c Mon Sep 17 00:00:00 2001
From: rafaelcoutinho <rafael.coutinho@gmail.com>
Date: Mon, 17 Aug 2015 18:27:18 -0300
Subject: [PATCH] =?UTF-8?q?Fix=20para=20o=20bug=20de=20obten=C3=A7=C3=A3o?=
 =?UTF-8?q?=20do=20dado=20de=20Autor=20da=20proposta=20de=20proposi=C3=A7?=
 =?UTF-8?q?=C3=B5es=20com=20origem=20no=20Senado?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../parser/senado/ParserProposicaoSenado.java | 52 +++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/src/main/java/br/gov/mj/sislegis/app/parser/senado/ParserProposicaoSenado.java b/src/main/java/br/gov/mj/sislegis/app/parser/senado/ParserProposicaoSenado.java
index 7c7bdc7d..a1e4805b 100644
--- a/src/main/java/br/gov/mj/sislegis/app/parser/senado/ParserProposicaoSenado.java
+++ b/src/main/java/br/gov/mj/sislegis/app/parser/senado/ParserProposicaoSenado.java
@@ -7,6 +7,11 @@
 import br.gov.mj.sislegis.app.model.Proposicao;
 
 import com.thoughtworks.xstream.XStream;
+import com.thoughtworks.xstream.converters.Converter;
+import com.thoughtworks.xstream.converters.MarshallingContext;
+import com.thoughtworks.xstream.converters.UnmarshallingContext;
+import com.thoughtworks.xstream.io.HierarchicalStreamReader;
+import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
 
 public class ParserProposicaoSenado {
 	
@@ -41,6 +46,9 @@ public Proposicao getProposicao(Long idProposicao) throws Exception {
 	private static void config(XStream xstream) {
 		xstream.alias("DetalheMateria", DetalheMateria.class);
 		xstream.alias("Materia", Proposicao.class);
+		//Conversao de tipos Autoria e Autor
+		xstream.alias("Autoria", Autoria.class);
+		xstream.alias("Autor", Autor.class);
 		
 		xstream.aliasField("Materias", DetalheMateria.class, "proposicoes");
 		
@@ -49,9 +57,53 @@ private static void config(XStream xstream) {
 		xstream.aliasField("Numero", Proposicao.class, "numero");
 		xstream.aliasField("Ano", Proposicao.class, "ano");
 		xstream.aliasField("Ementa", Proposicao.class, "ementa");
+		//Forcar o tratamento de autoria como string
+		xstream.aliasField("Autoria", Proposicao.class, "autor");
+		xstream.registerLocalConverter(Proposicao.class, "autor", new AuthorConverter());
+		
 	}
 }
 
+class AuthorConverter implements Converter {
+
+	@Override
+	public boolean canConvert(Class type) {
+		return String.class.equals(type);
+	}
+
+	@Override
+	public void marshal(Object source, HierarchicalStreamWriter writer,
+			MarshallingContext context) {
+		// Desnecessario, somente parseia XML->Objetos
+		
+	}
+	@Override
+	public Object unmarshal(HierarchicalStreamReader reader,
+			UnmarshallingContext context) {
+		if ("Autoria".equals(reader.getNodeName())) {
+			Autoria au = (Autoria) context
+					.convertAnother(reader, Autoria.class);
+			if (au != null && au.Autor != null && au.Autor.Nome != null) {
+				return au.Autor.Nome;
+			} else {
+				return "";
+			}
+
+		}
+		return reader.getValue();
+	}
+}
+/* wrapper para o nó /Autoria/Autor
+ */
+class Autor {
+	String Nome;
+}
+/* wrapper para o nó /Autoria
+ */
+class Autoria{
+	Autor Autor;
+	
+}
 class DetalheMateria {
 
 	protected List<Proposicao> proposicoes;