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Diffstat (limited to 'org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java')
-rw-r--r--org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java112
1 files changed, 65 insertions, 47 deletions
diff --git a/org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java b/org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java
index ea59f9d12..ee2cf1cef 100644
--- a/org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java
+++ b/org.eclipse.jdt.debug/jdi/org/eclipse/jdi/internal/InterfaceTypeImpl.java
@@ -10,7 +10,6 @@
*******************************************************************************/
package org.eclipse.jdi.internal;
-
import java.io.DataInputStream;
import java.io.IOException;
import java.util.ArrayList;
@@ -26,75 +25,85 @@ import com.sun.jdi.InterfaceType;
import com.sun.jdi.Value;
/**
- * this class implements the corresponding interfaces
- * declared by the JDI specification. See the com.sun.jdi package
- * for more information.
- *
+ * this class implements the corresponding interfaces declared by the JDI
+ * specification. See the com.sun.jdi package for more information.
+ *
*/
-public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceType {
+public class InterfaceTypeImpl extends ReferenceTypeImpl implements
+ InterfaceType {
/** JDWP Tag. */
public static final byte typeTag = JdwpID.TYPE_TAG_INTERFACE;
/**
* Creates new InterfaceTypeImpl.
*/
- public InterfaceTypeImpl(VirtualMachineImpl vmImpl, JdwpInterfaceID interfaceID) {
+ public InterfaceTypeImpl(VirtualMachineImpl vmImpl,
+ JdwpInterfaceID interfaceID) {
super("InterfaceType", vmImpl, interfaceID); //$NON-NLS-1$
}
/**
* Creates new InterfaceTypeImpl.
*/
- public InterfaceTypeImpl(VirtualMachineImpl vmImpl, JdwpInterfaceID interfaceID, String signature, String genericSignature) {
+ public InterfaceTypeImpl(VirtualMachineImpl vmImpl,
+ JdwpInterfaceID interfaceID, String signature,
+ String genericSignature) {
super("InterfaceType", vmImpl, interfaceID, signature, genericSignature); //$NON-NLS-1$
}
/**
* @return Create a null value instance of the type.
*/
+ @Override
public Value createNullValue() {
- return new ClassObjectReferenceImpl(virtualMachineImpl(), new JdwpClassObjectID(virtualMachineImpl()));
+ return new ClassObjectReferenceImpl(virtualMachineImpl(),
+ new JdwpClassObjectID(virtualMachineImpl()));
}
/**
* @return Returns type tag.
*/
+ @Override
public byte typeTag() {
return typeTag;
}
-
+
/**
* Flushes all stored Jdwp results.
*/
+ @Override
public void flushStoredJdwpResults() {
super.flushStoredJdwpResults();
- // For all reftypes that have this interface cached, this cache must be undone.
- Iterator itr = virtualMachineImpl().allCachedRefTypes();
+ // For all reftypes that have this interface cached, this cache must be
+ // undone.
+ Iterator<Object> itr = virtualMachineImpl().allCachedRefTypes();
while (itr.hasNext()) {
- ReferenceTypeImpl refType = (ReferenceTypeImpl)itr.next();
- if (refType.fInterfaces != null && refType.fInterfaces.contains(this)) {
+ ReferenceTypeImpl refType = (ReferenceTypeImpl) itr.next();
+ if (refType.fInterfaces != null
+ && refType.fInterfaces.contains(this)) {
refType.flushStoredJdwpResults();
}
}
-
+
}
-
+
/**
- * @return Returns the currently prepared classes which directly implement this interface.
+ * @return Returns the currently prepared classes which directly implement
+ * this interface.
*/
- public List implementors() {
+ public List<ClassTypeImpl> implementors() {
// Note that this information should not be cached.
- List implementors = new ArrayList();
- Iterator itr = virtualMachineImpl().allRefTypes();
+ List<ClassTypeImpl> implementors = new ArrayList<ClassTypeImpl>();
+ Iterator<ReferenceTypeImpl> itr = virtualMachineImpl().allRefTypes();
while (itr.hasNext()) {
- ReferenceTypeImpl refType = (ReferenceTypeImpl)itr.next();
+ ReferenceTypeImpl refType = itr.next();
if (refType instanceof ClassTypeImpl) {
try {
- ClassTypeImpl classType = (ClassTypeImpl)refType;
+ ClassTypeImpl classType = (ClassTypeImpl) refType;
List interfaces = classType.interfaces();
if (interfaces.contains(this)) {
- implementors .add(classType);
+ implementors.add(classType);
}
} catch (ClassNotPreparedException e) {
continue;
@@ -103,19 +112,20 @@ public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceTyp
}
return implementors;
}
-
+
/**
- * @return Returns the currently prepared interfaces which directly extend this interface.
+ * @return Returns the currently prepared interfaces which directly extend
+ * this interface.
*/
- public List subinterfaces() {
+ public List<InterfaceTypeImpl> subinterfaces() {
// Note that this information should not be cached.
- List implementors = new ArrayList();
- Iterator itr = virtualMachineImpl().allRefTypes();
+ List<InterfaceTypeImpl> implementors = new ArrayList<InterfaceTypeImpl>();
+ Iterator<ReferenceTypeImpl> itr = virtualMachineImpl().allRefTypes();
while (itr.hasNext()) {
try {
- ReferenceTypeImpl refType = (ReferenceTypeImpl)itr.next();
+ ReferenceTypeImpl refType = itr.next();
if (refType instanceof InterfaceTypeImpl) {
- InterfaceTypeImpl interFaceType = (InterfaceTypeImpl)refType;
+ InterfaceTypeImpl interFaceType = (InterfaceTypeImpl) refType;
List interfaces = interFaceType.superinterfaces();
if (interfaces.contains(this)) {
implementors.add(interFaceType);
@@ -127,25 +137,28 @@ public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceTyp
}
return implementors;
}
-
+
/**
- * @return Returns the interfaces directly extended by this interface.
+ * @return Returns the interfaces directly extended by this interface.
*/
public List superinterfaces() {
return interfaces();
}
-
- /**
+
+ /**
* @return Returns true if this type has been initialized.
*/
+ @Override
public boolean isInitialized() {
return isPrepared();
}
/**
- * @return Reads ID and returns known ReferenceTypeImpl with that ID, or if ID is unknown a newly created ReferenceTypeImpl.
+ * @return Reads ID and returns known ReferenceTypeImpl with that ID, or if
+ * ID is unknown a newly created ReferenceTypeImpl.
*/
- public static InterfaceTypeImpl read(MirrorImpl target, DataInputStream in) throws IOException {
+ public static InterfaceTypeImpl read(MirrorImpl target, DataInputStream in)
+ throws IOException {
VirtualMachineImpl vmImpl = target.virtualMachineImpl();
JdwpInterfaceID ID = new JdwpInterfaceID(vmImpl);
ID.read(in);
@@ -156,19 +169,23 @@ public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceTyp
if (ID.isNull()) {
return null;
}
-
- InterfaceTypeImpl mirror = (InterfaceTypeImpl)vmImpl.getCachedMirror(ID);
+
+ InterfaceTypeImpl mirror = (InterfaceTypeImpl) vmImpl
+ .getCachedMirror(ID);
if (mirror == null) {
mirror = new InterfaceTypeImpl(vmImpl, ID);
vmImpl.addCachedMirror(mirror);
}
return mirror;
- }
-
+ }
+
/**
- * @return Reads ID and returns known ReferenceTypeImpl with that ID, or if ID is unknown a newly created ReferenceTypeImpl.
+ * @return Reads ID and returns known ReferenceTypeImpl with that ID, or if
+ * ID is unknown a newly created ReferenceTypeImpl.
*/
- public static InterfaceTypeImpl readWithSignature(MirrorImpl target, boolean withGenericSignature, DataInputStream in) throws IOException {
+ public static InterfaceTypeImpl readWithSignature(MirrorImpl target,
+ boolean withGenericSignature, DataInputStream in)
+ throws IOException {
VirtualMachineImpl vmImpl = target.virtualMachineImpl();
JdwpInterfaceID ID = new JdwpInterfaceID(vmImpl);
ID.read(in);
@@ -177,15 +194,16 @@ public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceTyp
}
String signature = target.readString("signature", in); //$NON-NLS-1$
- String genericSignature= null;
+ String genericSignature = null;
if (withGenericSignature) {
- genericSignature= target.readString("generic signature", in); //$NON-NLS-1$
+ genericSignature = target.readString("generic signature", in); //$NON-NLS-1$
}
if (ID.isNull()) {
return null;
}
-
- InterfaceTypeImpl mirror = (InterfaceTypeImpl)vmImpl.getCachedMirror(ID);
+
+ InterfaceTypeImpl mirror = (InterfaceTypeImpl) vmImpl
+ .getCachedMirror(ID);
if (mirror == null) {
mirror = new InterfaceTypeImpl(vmImpl, ID);
vmImpl.addCachedMirror(mirror);
@@ -193,5 +211,5 @@ public class InterfaceTypeImpl extends ReferenceTypeImpl implements InterfaceTyp
mirror.setSignature(signature);
mirror.setGenericSignature(genericSignature);
return mirror;
- }
+ }
}

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