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Commit 1758ac0053944927782438157d1067c749d2274e

Authored by Cleverson Sacramento
1 parent d444f2bc
Exists in master

Tornando o bootstrap de veto mais reutilizável

Showing 5 changed files with 89 additions and 79 deletions   Show diff stats
impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/bootstrap/AbstractTransactionBootstrap.java
View file @d444f2b
@@ -1,76 +0,0 @@ @@ -1,76 +0,0 @@
1 -/*  
2 - * Demoiselle Framework  
3 - * Copyright (C) 2010 SERPRO  
4 - * ----------------------------------------------------------------------------  
5 - * This file is part of Demoiselle Framework.  
6 - *  
7 - * Demoiselle Framework is free software; you can redistribute it and/or  
8 - * modify it under the terms of the GNU Lesser General Public License version 3  
9 - * as published by the Free Software Foundation.  
10 - *  
11 - * This program is distributed in the hope that it will be useful,  
12 - * but WITHOUT ANY WARRANTY; without even the implied warranty of  
13 - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the  
14 - * GNU General Public License for more details.  
15 - *  
16 - * You should have received a copy of the GNU Lesser General Public License version 3  
17 - * along with this program; if not, see <http://www.gnu.org/licenses/>  
18 - * or write to the Free Software Foundation, Inc., 51 Franklin Street,  
19 - * Fifth Floor, Boston, MA 02110-1301, USA.  
20 - * ----------------------------------------------------------------------------  
21 - * Este arquivo é parte do Framework Demoiselle.  
22 - *  
23 - * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou  
24 - * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação  
25 - * do Software Livre (FSF).  
26 - *  
27 - * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA  
28 - * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou  
29 - * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português  
30 - * para maiores detalhes.  
31 - *  
32 - * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título  
33 - * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>  
34 - * ou escreva para a Fundação do Software Livre (FSF) Inc.,  
35 - * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.  
36 - */  
37 -package br.gov.frameworkdemoiselle.internal.bootstrap;  
38 -  
39 -import javax.enterprise.event.Observes;  
40 -import javax.enterprise.inject.spi.ProcessAnnotatedType;  
41 -  
42 -import br.gov.frameworkdemoiselle.annotation.Priority;  
43 -import br.gov.frameworkdemoiselle.transaction.Transaction;  
44 -import br.gov.frameworkdemoiselle.util.Reflections;  
45 -  
46 -public abstract class AbstractTransactionBootstrap<T extends Transaction> extends AbstractBootstrap {  
47 -  
48 - private Class<T> transactionClass;  
49 -  
50 - protected <A> void processAnnotatedType(@Observes final ProcessAnnotatedType<A> event) {  
51 - Class<?> annotated = event.getAnnotatedType().getJavaClass();  
52 -  
53 - if (Reflections.isOfType(annotated, Transaction.class) && annotated != getTransactionClass()  
54 - && getPriority(getTransactionClass()) < getPriority(annotated)) {  
55 - event.veto();  
56 - }  
57 - }  
58 -  
59 - private int getPriority(Class<?> type) {  
60 - int priority = Priority.MAX_PRIORITY;  
61 -  
62 - if (type.isAnnotationPresent(Priority.class)) {  
63 - Priority annotation = type.getAnnotation(Priority.class);  
64 - priority = annotation.value();  
65 - }  
66 -  
67 - return priority;  
68 - }  
69 -  
70 - protected Class<T> getTransactionClass() {  
71 - if (this.transactionClass == null) {  
72 - this.transactionClass = Reflections.getGenericTypeArgument(this.getClass(), 0);  
73 - }  
74 - return this.transactionClass;  
75 - }  
76 -}  
impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/bootstrap/AbstractVetoBootstrap.java 0 → 100644
  Diff comments   View file @1758ac0
@@ -0,0 +1,84 @@ @@ -0,0 +1,84 @@
  1 +/*
  2 + * Demoiselle Framework
  3 + * Copyright (C) 2010 SERPRO
  4 + * ----------------------------------------------------------------------------
  5 + * This file is part of Demoiselle Framework.
  6 + *
  7 + * Demoiselle Framework is free software; you can redistribute it and/or
  8 + * modify it under the terms of the GNU Lesser General Public License version 3
  9 + * as published by the Free Software Foundation.
  10 + *
  11 + * This program is distributed in the hope that it will be useful,
  12 + * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14 + * GNU General Public License for more details.
  15 + *
  16 + * You should have received a copy of the GNU Lesser General Public License version 3
  17 + * along with this program; if not, see <http://www.gnu.org/licenses/>
  18 + * or write to the Free Software Foundation, Inc., 51 Franklin Street,
  19 + * Fifth Floor, Boston, MA 02110-1301, USA.
  20 + * ----------------------------------------------------------------------------
  21 + * Este arquivo é parte do Framework Demoiselle.
  22 + *
  23 + * O Framework Demoiselle é um software livre; você pode redistribuí-lo e/ou
  24 + * modificá-lo dentro dos termos da GNU LGPL versão 3 como publicada pela Fundação
  25 + * do Software Livre (FSF).
  26 + *
  27 + * Este programa é distribuído na esperança que possa ser útil, mas SEM NENHUMA
  28 + * GARANTIA; sem uma garantia implícita de ADEQUAÇÃO a qualquer MERCADO ou
  29 + * APLICAÇÃO EM PARTICULAR. Veja a Licença Pública Geral GNU/LGPL em português
  30 + * para maiores detalhes.
  31 + *
  32 + * Você deve ter recebido uma cópia da GNU LGPL versão 3, sob o título
  33 + * "LICENCA.txt", junto com esse programa. Se não, acesse <http://www.gnu.org/licenses/>
  34 + * ou escreva para a Fundação do Software Livre (FSF) Inc.,
  35 + * 51 Franklin St, Fifth Floor, Boston, MA 02111-1301, USA.
  36 + */
  37 +package br.gov.frameworkdemoiselle.internal.bootstrap;
  38 +
  39 +import javax.enterprise.event.Observes;
  40 +import javax.enterprise.inject.spi.ProcessAnnotatedType;
  41 +
  42 +import br.gov.frameworkdemoiselle.annotation.Priority;
  43 +import br.gov.frameworkdemoiselle.util.Reflections;
  44 +
  45 +public abstract class AbstractVetoBootstrap<T, S> extends AbstractBootstrap {
  46 +
  47 + private Class<T> type;
  48 +
  49 + private Class<S> subclass;
  50 +
  51 + protected <A> void processAnnotatedType(@Observes final ProcessAnnotatedType<A> event) {
  52 + Class<?> annotated = event.getAnnotatedType().getJavaClass();
  53 +
  54 + if (Reflections.isOfType(annotated, getType()) && annotated != getSubclass()
  55 + && getPriority(getSubclass()) < getPriority(annotated)) {
  56 + event.veto();
  57 + }
  58 + }
  59 +
  60 + private int getPriority(Class<?> type) {
  61 + int priority = Priority.MAX_PRIORITY;
  62 +
  63 + if (type.isAnnotationPresent(Priority.class)) {
  64 + Priority annotation = type.getAnnotation(Priority.class);
  65 + priority = annotation.value();
  66 + }
  67 +
  68 + return priority;
  69 + }
  70 +
  71 + protected Class<T> getType() {
  72 + if (this.type == null) {
  73 + this.type = Reflections.getGenericTypeArgument(this.getClass(), 0);
  74 + }
  75 + return this.type;
  76 + }
  77 +
  78 + protected Class<S> getSubclass() {
  79 + if (this.subclass == null) {
  80 + this.subclass = Reflections.getGenericTypeArgument(this.getClass(), 1);
  81 + }
  82 + return this.subclass;
  83 + }
  84 +}
impl/core/src/main/java/br/gov/frameworkdemoiselle/internal/implementation/DefaultTransaction.java
  Diff comments   View file @1758ac0
@@ -89,6 +89,6 @@ public class DefaultTransaction implements Transaction { @@ -89,6 +89,6 @@ public class DefaultTransaction implements Transaction {
89 89
90 private DemoiselleException getException() { 90 private DemoiselleException getException() {
91 return new DemoiselleException(CoreBundle.get().getString("transaction-not-defined", 91 return new DemoiselleException(CoreBundle.get().getString("transaction-not-defined",
92 - Transactional.class.getSimpleName())); 92 + Transactional.class.getSimpleName(), Transaction.class.getSimpleName()));
93 } 93 }
94 } 94 }
impl/extension/jpa/src/main/java/br/gov/frameworkdemoiselle/internal/bootstrap/JPATransactionBootstrap.java
  Diff comments   View file @1758ac0
@@ -37,7 +37,8 @@ @@ -37,7 +37,8 @@
37 package br.gov.frameworkdemoiselle.internal.bootstrap; 37 package br.gov.frameworkdemoiselle.internal.bootstrap;
38 38
39 import br.gov.frameworkdemoiselle.transaction.JPATransaction; 39 import br.gov.frameworkdemoiselle.transaction.JPATransaction;
  40 +import br.gov.frameworkdemoiselle.transaction.Transaction;
40 41
41 -public class JPATransactionBootstrap extends AbstractTransactionBootstrap<JPATransaction> { 42 +public class JPATransactionBootstrap extends AbstractVetoBootstrap<Transaction, JPATransaction> {
42 43
43 } 44 }
impl/extension/jta/src/main/java/br/gov/frameworkdemoiselle/internal/bootstrap/JTATransactionBootstrap.java
  Diff comments   View file @1758ac0
@@ -37,7 +37,8 @@ @@ -37,7 +37,8 @@
37 package br.gov.frameworkdemoiselle.internal.bootstrap; 37 package br.gov.frameworkdemoiselle.internal.bootstrap;
38 38
39 import br.gov.frameworkdemoiselle.transaction.JTATransaction; 39 import br.gov.frameworkdemoiselle.transaction.JTATransaction;
  40 +import br.gov.frameworkdemoiselle.transaction.Transaction;
40 41
41 -public class JTATransactionBootstrap extends AbstractTransactionBootstrap<JTATransaction> { 42 +public class JTATransactionBootstrap extends AbstractVetoBootstrap<Transaction, JTATransaction> {
42 43
43 } 44 }