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Posted to commits@flex.apache.org by ah...@apache.org on 2016/04/22 21:29:58 UTC
[36/52] [abbrv] [partial] git commit: [flex-falcon]
[refs/heads/feature/maven-migration-test] - move stuff to where I think Maven
wants it
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/DisplayAction.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/DisplayAction.java b/debugger/src/flex/tools/debugger/cli/DisplayAction.java
deleted file mode 100644
index d8612d5..0000000
--- a/debugger/src/flex/tools/debugger/cli/DisplayAction.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import flash.tools.debugger.expression.ValueExp;
-
-/**
- * An object that relates a CLI debugger 'display' command
- * with the contents of the display
- */
-public class DisplayAction
-{
- private static int s_uniqueIdentifier = 1;
-
- boolean m_enabled;
- int m_id;
- ValueExp m_expression;
- String m_content;
- int m_isolateId;
-
- public DisplayAction(ValueExp expr, String content, int isolateId)
- {
- init();
- m_expression = expr;
- m_content = content;
- m_isolateId = isolateId;
- }
-
- void init()
- {
- m_enabled = true;
- m_id = s_uniqueIdentifier++;
- }
-
- /* getters */
- public String getContent() { return m_content; }
- public int getId() { return m_id; }
-
- public int getIsolateId() {
- return m_isolateId;
- }
- public boolean isEnabled() { return m_enabled; }
- public ValueExp getExpression() { return m_expression; }
-
- /* setters */
- public void setEnabled(boolean enable) { m_enabled = enable; }
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/ExpressionCache.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/ExpressionCache.java b/debugger/src/flex/tools/debugger/cli/ExpressionCache.java
deleted file mode 100644
index 95698d5..0000000
--- a/debugger/src/flex/tools/debugger/cli/ExpressionCache.java
+++ /dev/null
@@ -1,596 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import java.io.IOException;
-import java.io.StringReader;
-import java.text.ParseException;
-import java.util.NoSuchElementException;
-import java.util.Set;
-import java.util.Vector;
-
-import flash.localization.LocalizationManager;
-import flash.tools.debugger.Bootstrap;
-import flash.tools.debugger.NoResponseException;
-import flash.tools.debugger.NotConnectedException;
-import flash.tools.debugger.NotSuspendedException;
-import flash.tools.debugger.PlayerDebugException;
-import flash.tools.debugger.Session;
-import flash.tools.debugger.Value;
-import flash.tools.debugger.ValueAttribute;
-import flash.tools.debugger.Variable;
-import flash.tools.debugger.VariableAttribute;
-import flash.tools.debugger.VariableType;
-import flash.tools.debugger.concrete.DValue;
-import flash.tools.debugger.expression.ASTBuilder;
-import flash.tools.debugger.expression.IASTBuilder;
-import flash.tools.debugger.expression.NoSuchVariableException;
-import flash.tools.debugger.expression.PlayerFaultException;
-import flash.tools.debugger.expression.ValueExp;
-
-public class ExpressionCache
-{
- Session m_session;
- IASTBuilder m_builder;
- Vector<Object> m_expressions;
- IntProperties m_props;
- DebugCLI m_cli;
-
- /**
- * Returned by evaluate().
- */
- public static class EvaluationResult
- {
- /**
- * The value to which the expression evaluated.
- */
- public Object value;
-
- /**
- * The context that was used to evaluate the expression. Sometimes used
- * to convert the <code>value</code> field to a <code>Value</code>
- * with <code>context.toValue()</code>.
- */
- public ExpressionContext context;
- }
-
- /**
- * We can get at files by name or module id, eventually we will put functions in here too
- */
-
- public ExpressionCache(DebugCLI cli)
- {
- m_builder = new ASTBuilder(true); // allow fdb's "*x" and "x." indirection operators
- m_expressions = new Vector<Object>();
- m_props = new IntProperties();
- m_cli = cli;
- }
-
- public void clear() { m_expressions.clear(); }
- public void unbind() { m_session = null; }
- public int size() { return m_expressions.size(); }
- public Object at(int i) { return m_expressions.elementAt(i); }
-
- void setSession(Session s) { m_session = s; }
-
- public Session getSession() { return m_session; }
- public String getPackageName(int id) { return m_cli.module2ClassName(id); }
-
- public void bind(Session s)
- {
- setSession(s);
-
- // propagates our properties to the session / non-critical if fails
- try { ((flash.tools.debugger.concrete.PlayerSession)s).setPreferences(m_props.map()); } catch(Exception e) {}
- }
-
- public EvaluationResult evaluate(ValueExp e, int isolateId) throws NumberFormatException, NoSuchVariableException, PlayerFaultException, PlayerDebugException
- {
- EvaluationResult result = new EvaluationResult();
- result.context = new ExpressionContext(this);
- result.context.setIsolateId(isolateId);
- result.value = e.evaluate(result.context);
- return result;
- }
-
- public ValueExp parse(String s) throws IOException, ParseException
- {
- return m_builder.parse(new StringReader(s));
- }
-
- public int add(Object e)
- {
- int at = m_expressions.size();
- m_expressions.add(e);
- return at+1;
- }
-
- //
- // Interface for accessing previous expression values and also the properties
- //
- public boolean propertyEnabled(String which)
- {
- boolean enabled = false;
- try
- {
- Number number = (Number) get(which);
- if (number != null)
- enabled = (number.intValue() != 0);
- }
- catch (Exception e)
- {
- // nothing; leave 'enabled' as false
- }
- return enabled;
- }
-
- // this goes in properties
- public void put(String s, int value) { m_props.put(s, value); setSessionProperty(s, value); }
- public Set<String> keySet() { return m_props.keySet(); }
-
- /**
- * Allow the session to receive property updates
- */
- void setSessionProperty(String s, int value)
- {
- Session sess = getSession();
- if (sess != null)
- sess.setPreference(s, value);
- Bootstrap.sessionManager().setPreference(s, value);
- }
-
- /**
- * We are able to fetch properties or expressions (i.e previous expression)
- * using this single call, despite the fact that each of these types of
- * results lie in different data structures m_expressions and m_props.
- * This allows us to easily perform expression evaluation without
- * need or concern over which 'type' of $ reference we are dealing with
- */
- public Object get(String s) throws NumberFormatException, ArrayIndexOutOfBoundsException, NoSuchElementException
- {
- Object exp = null;
-
- // should be of form '$n' where n is a number 0..size()
- if (s.charAt(0) != '$')
- throw new NoSuchElementException(s);
-
- String num = s.substring(1);
- if (num == null || num.length() == 0)
- exp = at(size()-1);
- else if (num.equals("$")) //$NON-NLS-1$
- exp = at(size()-2);
- else
- {
- try
- {
- int index = Integer.parseInt(num);
- exp = at(index-1);
- }
- catch(NumberFormatException nfe)
- {
- // must be in the property list
- exp = m_props.getInteger(s);
- }
- }
- return exp;
- }
-
- //
- // Statics for formatting stuff
- //
-
- /**
- * Formatting function for variable
- */
- public void appendVariable(StringBuilder sb, Variable v, int isolateId)
- {
- //sb.append('\'');
- String name = v.getName();
- sb.append(name);
- //sb.append('\'');
- sb.append(" = "); //$NON-NLS-1$
- appendVariableValue(sb, v.getValue(), name, isolateId);
- //appendVariableAttributes(sb, v);
- }
-
- /**
- * Given any arbitrary constant value, such as a Double, a String, etc.,
- * format its value appropriately. For example, strings will be quoted.
- *
- * @param sb
- * a StringBuilder to which the formatted value will be appended.
- * @param o
- * the value to format.
- */
- public void appendVariableValue(StringBuilder sb, final Object o, final int isolateId)
- {
- Value v;
-
- if (o instanceof Value) {
- v = (Value) o;
- } else {
- v = new Value() {
- public int getAttributes() {
- return 0;
- }
-
- public String[] getClassHierarchy(boolean allLevels) {
- return new String[0];
- }
-
- public String getClassName() {
- return ""; //$NON-NLS-1$
- }
-
- public long getId() {
- return UNKNOWN_ID;
- }
-
- public int getMemberCount(Session s) throws NotSuspendedException,
- NoResponseException, NotConnectedException {
- return 0;
- }
-
- public Variable getMemberNamed(Session s, String name)
- throws NotSuspendedException, NoResponseException,
- NotConnectedException {
- return null;
- }
-
- public Variable[] getMembers(Session s)
- throws NotSuspendedException, NoResponseException,
- NotConnectedException {
- return new Variable[0];
- }
-
- public int getType() {
- if (o instanceof Number)
- return VariableType.NUMBER;
- else if (o instanceof Boolean)
- return VariableType.BOOLEAN;
- else if (o instanceof String)
- return VariableType.STRING;
- else if (o == Value.UNDEFINED)
- return VariableType.UNDEFINED;
- else if (o == null)
- return VariableType.NULL;
-
- assert false;
- return VariableType.UNKNOWN;
- }
-
- public String getTypeName() {
- return ""; //$NON-NLS-1$
- }
-
- public Object getValueAsObject() {
- return o;
- }
-
- public String getValueAsString() {
- return DValue.getValueAsString(o);
- }
-
- public boolean isAttributeSet(int variableAttribute) {
- return false;
- }
-
- public Variable[] getPrivateInheritedMembers() {
- return new Variable[0];
- }
-
- public Variable[] getPrivateInheritedMemberNamed(String name) {
- return new Variable[0];
- }
-
- public int getIsolateId() {
- return isolateId;
- }
- };
- }
-
- appendVariableValue(sb, v, isolateId);
- }
-
- public void appendVariableValue(StringBuilder sb, Value val, final int isolateId) { appendVariableValue(sb,val,"", isolateId); } //$NON-NLS-1$
-
- public void appendVariableValue(StringBuilder sb, Value val, String variableName, final int isolateId)
- {
- int type = val.getType();
- String typeName = val.getTypeName();
- String className = val.getClassName();
-
- // if no string or empty then typeName is blank
- if (typeName != null && typeName.length() == 0)
- typeName = null;
-
- switch (type)
- {
- case VariableType.NUMBER:
- {
- double value = ((Number)val.getValueAsObject()).doubleValue();
- long longValue = (long) value;
- // The value is stored as a double; however, in practice most values are
- // actually integers. Check to see if this is the case, and if it is,
- // then display it:
- // - without a fraction, and
- // - with its hex equivalent in parentheses.
- // Note, we use 'long' instead of 'int', in order to deal with the
- // ActionScript type 'uint'.
- if (longValue == value)
- {
- sb.append(longValue);
- sb.append(" (0x"); //$NON-NLS-1$
- sb.append(Long.toHexString(longValue));
- sb.append(")"); //$NON-NLS-1$
- }
- else
- {
- sb.append(value);
- }
- break;
- }
-
- case VariableType.BOOLEAN:
- {
- Boolean b = (Boolean)val.getValueAsObject();
- if (b.booleanValue())
- sb.append("true"); //$NON-NLS-1$
- else
- sb.append("false"); //$NON-NLS-1$
- break;
- }
-
- case VariableType.STRING:
- {
- // Exceptions are displayed in angle brackets, e.g.
- // foo = <Text of exception here>
- // Strings are displayed quoted:
- // foo = "Value of string here"
- //
- // Note that quotation marks within the string are not escaped. This
- // is sort of weird, but it's what we want to do, at least for now;
- // the debugger's output is intended to be human-readable, not
- // machine-readable, and it's easier for a person to read the string
- // if there is no escaping of quotation marks.
- //
- // As a small step in the direction of avoiding that weirdness, if
- // the string contains double-quotes but no single-quotes, we will
- // quote it in single quotes.
- String s = val.getValueAsString();
- char start, end;
-
- if (val.isAttributeSet(ValueAttribute.IS_EXCEPTION))
- {
- start = '<';
- end = '>';
- }
- else if (s.indexOf('"') != -1 && s.indexOf('\'') == -1)
- {
- start = end = '\'';
- }
- else
- {
- start = end = '"';
- }
-
- sb.append(start);
- sb.append(escapeIfIde(s));
- sb.append(end);
- break;
- }
-
- case VariableType.OBJECT:
- {
- sb.append("["); //$NON-NLS-1$
- sb.append(className);
-
- // Normally, we include the object id after the class name.
- // However, when running fdbunit, don't show object IDs, so that
- // results can reproduce consistently from one run to the next.
- if (System.getProperty("fdbunit") == null) //$NON-NLS-1$
- {
- sb.append(" "); //$NON-NLS-1$
- sb.append(escapeIfIde(String.valueOf(val.getValueAsObject()))); // object id
- }
- if (typeName != null && !typeName.equals(className))
- {
- sb.append(", class='"); //$NON-NLS-1$
-
- // Often the typename is of the form 'classname@hexaddress',
- // but the hex address is the same as the object id which
- // is returned by getValue() -- we don't want to display it
- // here.
- int at = typeName.indexOf('@');
- if (at != -1)
- typeName = typeName.substring(0, at);
-
- sb.append(typeName);
- sb.append('\'');
- }
- sb.append(']');
- break;
- }
-
- case VariableType.FUNCTION:
- {
- // here we have a special case for getters/setters which
- // look like functions to us, except the attribute is set.
- sb.append('[');
- if (val.isAttributeSet(VariableAttribute.HAS_GETTER))
- sb.append(getLocalizationManager().getLocalizedTextString("getterFunction")); //$NON-NLS-1$
- else if (val.isAttributeSet(VariableAttribute.HAS_SETTER))
- sb.append(getLocalizationManager().getLocalizedTextString("setterFunction")); //$NON-NLS-1$
- else
- sb.append(getLocalizationManager().getLocalizedTextString("function")); //$NON-NLS-1$
- sb.append(' ');
-
- sb.append(escapeIfIde(String.valueOf(val.getValueAsObject())));
- if (typeName != null && !typeName.equals(variableName))
- {
- sb.append(", name='"); //$NON-NLS-1$
- sb.append(typeName);
- sb.append('\'');
- }
- sb.append(']');
- break;
- }
-
- case VariableType.MOVIECLIP:
- {
- sb.append("["); //$NON-NLS-1$
- sb.append(className);
- sb.append(" "); //$NON-NLS-1$
- sb.append(escapeIfIde(String.valueOf(val.getValueAsObject())));
- if (typeName != null && !typeName.equals(className))
- {
- sb.append(", named='"); //$NON-NLS-1$
- sb.append(typeName);
- sb.append('\'');
- }
- sb.append(']');
- break;
- }
-
- case VariableType.NULL:
- {
- sb.append("null"); //$NON-NLS-1$
- break;
- }
-
- case VariableType.UNDEFINED:
- {
- sb.append("undefined"); //$NON-NLS-1$
- break;
- }
-
- case VariableType.UNKNOWN:
- {
- sb.append(getLocalizationManager().getLocalizedTextString("unknownVariableType")); //$NON-NLS-1$
- break;
- }
- }
- }
-
- private static LocalizationManager getLocalizationManager()
- {
- return DebugCLI.getLocalizationManager();
- }
-
- public static void appendVariableAttributes(StringBuilder sb, Variable v)
- {
- if (v.getAttributes() == 0)
- return;
-
- sb.append(" "); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.DONT_ENUMERATE))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_dontEnumerate")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.READ_ONLY))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_readOnly")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.IS_LOCAL))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_localVariable")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.IS_ARGUMENT))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_functionArgument")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.HAS_GETTER))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_getterFunction")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.HAS_SETTER))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_setterFunction")); //$NON-NLS-1$ //$NON-NLS-2$
-
- if (v.isAttributeSet(VariableAttribute.IS_DYNAMIC))
- sb.append(", dynamic"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.IS_STATIC))
- sb.append(", static"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.IS_CONST))
- sb.append(", const"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.PRIVATE_SCOPE))
- sb.append(", private"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.PUBLIC_SCOPE))
- sb.append(", public"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.PROTECTED_SCOPE))
- sb.append(", protected"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.INTERNAL_SCOPE))
- sb.append(", internal"); //$NON-NLS-1$
-
- if (v.isAttributeSet(VariableAttribute.NAMESPACE_SCOPE))
- sb.append(", " + getLocalizationManager().getLocalizedTextString("variableAttribute_hasNamespace")); //$NON-NLS-1$ //$NON-NLS-2$
- }
-
- private String escapeIfIde(String s)
- {
- return m_cli != null && m_cli.isIde() ? escape(s) : s;
- }
-
- public static String escape(final String str) {
- final StringBuilder buffer = new StringBuilder();
-
- for (int idx = 0; idx < str.length(); idx++) {
- char ch = str.charAt(idx);
- switch (ch) {
- case '\b':
- buffer.append("\\b");
- break;
-
- case '\t':
- buffer.append("\\t");
- break;
-
- case '\n':
- buffer.append("\\n");
- break;
-
- case '\f':
- buffer.append("\\f");
- break;
-
- case '\r':
- buffer.append("\\r");
- break;
-
- case '\\':
- buffer.append("\\\\");
- break;
-
- default:
- if (Character.isISOControl(ch)) {
- String hexCode = Integer.toHexString(ch).toUpperCase();
- buffer.append("\\u");
- int paddingCount = 4 - hexCode.length();
- while (paddingCount-- > 0) {
- buffer.append(0);
- }
- buffer.append(hexCode);
- } else {
- buffer.append(ch);
- }
- }
- }
- return buffer.toString();
- }
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/ExpressionContext.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/ExpressionContext.java b/debugger/src/flex/tools/debugger/cli/ExpressionContext.java
deleted file mode 100644
index 2bed5ee..0000000
--- a/debugger/src/flex/tools/debugger/cli/ExpressionContext.java
+++ /dev/null
@@ -1,653 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import java.util.StringTokenizer;
-import java.util.Vector;
-
-import flash.tools.debugger.Isolate;
-import flash.tools.debugger.PlayerDebugException;
-import flash.tools.debugger.Session;
-import flash.tools.debugger.SessionManager;
-import flash.tools.debugger.Value;
-import flash.tools.debugger.ValueAttribute;
-import flash.tools.debugger.Variable;
-import flash.tools.debugger.VariableType;
-import flash.tools.debugger.concrete.DValue;
-import flash.tools.debugger.events.ExceptionFault;
-import flash.tools.debugger.events.FaultEvent;
-import flash.tools.debugger.expression.Context;
-import flash.tools.debugger.expression.ExpressionEvaluatorException;
-import flash.tools.debugger.expression.NoSuchVariableException;
-import flash.tools.debugger.expression.PlayerFaultException;
-
-public class ExpressionContext implements Context
-{
- ExpressionCache m_cache;
- Object m_current;
- boolean m_createIfMissing; // set if we need to create a variable if it doesn't exist
- Vector<String> m_namedPath;
- boolean m_nameLocked;
- String m_newline = System.getProperty("line.separator"); //$NON-NLS-1$
- int m_isolateId;
-
- // used when evaluating an expression
- public ExpressionContext(ExpressionCache cache)
- {
- m_cache = cache;
- m_current = null;
- m_createIfMissing = false;
- m_namedPath = new Vector<String>();
- m_nameLocked = false;
- m_isolateId = Isolate.DEFAULT_ID;
- }
-
- public void setIsolateId(int id) {
- m_isolateId = id;
- }
-
- void setContext(Object o) { m_current = o; }
-
- void pushName(String name) { if (m_nameLocked || name.length() < 1) return; m_namedPath.add(name); }
- boolean setName(String name) { if (m_nameLocked) return true; m_namedPath.clear(); pushName(name); return true; }
- void lockName() { m_nameLocked = true; }
-
- public String getName()
- {
- int size = m_namedPath.size();
- StringBuilder sb = new StringBuilder();
- for(int i=0; i<size; i++)
- {
- String s = m_namedPath.get(i);
- if (i > 0)
- sb.append('.');
- sb.append(s);
- }
- return ( sb.toString() );
- }
-
- String getCurrentPackageName()
- {
- String s = null;
- try
- {
- Integer o = (Integer)m_cache.get(DebugCLI.LIST_MODULE);
- s = m_cache.getPackageName(o.intValue());
- }
- catch(NullPointerException npe)
- {
- }
- catch(ClassCastException cce)
- {
- }
- return s;
- }
-
- //
- //
- // Start of Context API implementation
- //
- //
- public void createPseudoVariables(boolean oui) { m_createIfMissing = oui; }
-
- // create a new context object by combining the current one and o
- public Context createContext(Object o)
- {
- ExpressionContext c = new ExpressionContext(m_cache);
- c.setContext(o);
- c.createPseudoVariables(m_createIfMissing);
- c.m_namedPath.addAll(m_namedPath);
- c.setIsolateId(m_isolateId);
- return c;
- }
-
- // assign the object o, the value v
- public void assign(Object o, Value v) throws NoSuchVariableException, PlayerFaultException
- {
- try
- {
- // first see if it is an internal property (avoids player calls)
- InternalProperty prop = resolveToInternalProperty(o);
-
- // we expect that o is a variable that can be resolved or is a specially marked internal variable
- if (prop != null)
- {
- assignInternal(prop, v);
- }
- else
- {
- boolean wasCreateIfMissing = m_createIfMissing;
- createPseudoVariables(true);
- Variable var = null;
- try {
- var = resolveToVariable(o);
- } finally {
- createPseudoVariables(wasCreateIfMissing);
- }
-
- if (var == null)
- throw new NoSuchVariableException((var == null) ? m_current : var.getName());
-
- // set the value, for the case of a variable that does not exist it will not have a type
- // so we try to glean one from v.
- FaultEvent faultEvent = var.setValue(getSession(), v.getType(), v.getValueAsString());
- if (faultEvent != null)
- throw new PlayerFaultException(faultEvent);
- }
- }
- catch(PlayerDebugException pde)
- {
- throw new ExpressionEvaluatorException(pde);
- }
- }
-
- /**
- * The Context interface which goes out and gets values from the session
- * Expressions use this interface as a means of evaluation.
- *
- * We also use this to create a reference to internal variables.
- */
- public Object lookup(Object o) throws NoSuchVariableException, PlayerFaultException
- {
- Object result = null;
- try
- {
- // first see if it is an internal property (avoids player calls)
- if ( (result = resolveToInternalProperty(o)) != null)
- ;
-
- // attempt to resolve to a player variable
- else if ( (result = resolveToVariable(o)) != null)
- ;
-
- // or value
- else if ( (result = resolveToValue(o)) != null)
- ;
-
- else
- throw new NoSuchVariableException(o);
-
- // take on the path to the variable; so 'what' command prints something nice
- if ((result != null) && result instanceof VariableFacade)
- {
- ((VariableFacade)result).setPath(getName());
- }
-
- // if the attempt to get the variable's value threw an exception inside the
- // player (most likely because the variable is actually a getter, and the
- // getter threw something), then throw something here
- Value resultValue = null;
-
- if (result instanceof Variable)
- {
- if (result instanceof VariableFacade && ((VariableFacade)result).getVariable() == null)
- resultValue = null;
- else
- resultValue = ((Variable)result).getValue();
- }
- else if (result instanceof Value)
- {
- resultValue = (Value) result;
- }
-
- if (resultValue != null)
- {
- if (resultValue.isAttributeSet(ValueAttribute.IS_EXCEPTION))
- {
- String value = resultValue.getValueAsString();
- throw new PlayerFaultException(new ExceptionFault(value, false, resultValue, resultValue.getIsolateId()));
- }
- }
- }
- catch(PlayerDebugException pde)
- {
- result = Value.UNDEFINED;
- }
- return result;
- }
-
- /* returns a string consisting of formatted member names and values */
- public Object lookupMembers(Object o) throws NoSuchVariableException
- {
- Variable var = null;
- Value val = null;
- Variable[] mems = null;
- try
- {
- var = resolveToVariable(o);
- if (var != null)
- val = var.getValue();
- else
- val = resolveToValue(o);
- mems = val.getMembers(getSession());
- }
- catch(NullPointerException npe)
- {
- throw new NoSuchVariableException(o);
- }
- catch(PlayerDebugException pde)
- {
- throw new NoSuchVariableException(o); // not quite right...
- }
-
- StringBuilder sb = new StringBuilder();
-
- if (var != null)
- m_cache.appendVariable(sb, var, m_isolateId);
- else
- m_cache.appendVariableValue(sb, val, m_isolateId);
-
- boolean attrs = m_cache.propertyEnabled(DebugCLI.DISPLAY_ATTRIBUTES);
- if (attrs && var != null)
- ExpressionCache.appendVariableAttributes(sb, var);
-
- // [mmorearty] experimenting with hierarchical display of members
- String[] classHierarchy = val.getClassHierarchy(false);
- if (classHierarchy != null && getSession().getPreference(SessionManager.PREF_HIERARCHICAL_VARIABLES) != 0)
- {
- for (int c=0; c<classHierarchy.length; ++c)
- {
- String classname = classHierarchy[c];
- sb.append(m_newline + "(Members of " + classname + ")"); //$NON-NLS-1$ //$NON-NLS-2$
- for (int i=0; i<mems.length; ++i)
- {
- if (classname.equals(mems[i].getDefiningClass()))
- {
- sb.append(m_newline + " "); //$NON-NLS-1$
- m_cache.appendVariable(sb, mems[i], m_isolateId);
- if (attrs)
- ExpressionCache.appendVariableAttributes(sb, mems[i]);
- }
- }
- }
- }
- else
- {
- for(int i=0; i<mems.length; i++)
- {
- sb.append(m_newline + " "); //$NON-NLS-1$
- m_cache.appendVariable(sb, mems[i], m_isolateId);
- if (attrs)
- ExpressionCache.appendVariableAttributes(sb, mems[i]);
- }
- }
-
- return sb.toString();
- }
-
- //
- //
- // End of Context API implementation
- //
- //
-
- // used to assign a value to an internal variable
- private void assignInternal(InternalProperty var, Value v) throws NoSuchVariableException, NumberFormatException, PlayerDebugException
- {
- // otherwise set it
- if (v.getType() != VariableType.NUMBER)
- throw new NumberFormatException(v.getValueAsString());
- long l = Long.parseLong(v.getValueAsString());
- m_cache.put(var.getName(), (int)l);
- }
-
- InternalProperty resolveToInternalProperty(Object o)
- {
- if (o instanceof String && ((String)o).charAt(0) == '$')
- {
- String key = (String)o;
- Object value = null;
-
- try { value = m_cache.get(key); } catch(Exception e) {}
- return new InternalProperty(key, value);
- }
-
- return null;
- }
-
- /**
- * Resolve the object into a variable by various means and
- * using the current context.
- * @return variable, or <code>null</code>
- */
- Variable resolveToVariable(Object o) throws PlayerDebugException
- {
- Variable v = null;
-
- // if o is a variable already, then we're done!
- if (o instanceof Variable)
- return (Variable)o;
-
- /**
- * Resolve the name to something
- */
- {
- // not an id so try as name
- String name = o.toString();
- long id = nameAsId(name);
-
- /**
- * if #N was used just pick up the variable, otherwise
- * we need to use the current context to resolve
- * the name to a member
- */
- if (id != Value.UNKNOWN_ID)
- {
- // TODO what here?
- }
- else
- {
- // try to resolve as a member of current context (will set context if null)
- id = determineContext(name);
- v = locateForNamed(id, name, true);
- if (v != null)
- v = new VariableFacade(v, id, m_isolateId);
- else if (v == null && m_createIfMissing && name.charAt(0) != '$')
- v = new VariableFacade(id, name, m_isolateId);
- }
- }
-
- /* return the variable */
- return v;
- }
-
- /*
- * Resolve the object into a variable by various means and
- * using the current context.
- */
- Value resolveToValue(Object o) throws PlayerDebugException
- {
- Value v = null;
-
- // if o is a variable or a value already, then we're done!
- if (o instanceof Value)
- return (Value)o;
- else if (o instanceof Variable)
- return ((Variable)o).getValue();
- else if (o instanceof InternalProperty)
- return DValue.forPrimitive(((InternalProperty)o).m_value, m_isolateId);
-
- /**
- * Resolve the name to something
- */
- if (m_current == null)
- {
- // not an id so try as name
- String name = o.toString();
- long id = nameAsId(name);
-
- /**
- * if #N was used just pick up the variable, otherwise
- * we need to use the current context to resolve
- * the name to a member
- */
- if (id != Value.UNKNOWN_ID)
- {
- v = getSession().getWorkerSession(m_isolateId).getValue((int)id);
- }
- else if (name.equals("undefined")) //$NON-NLS-1$
- {
- v = DValue.forPrimitive(Value.UNDEFINED, m_isolateId);
- }
- else
- {
- // Ask the player to find something, anything, on the scope chain
- // with this name. We'll end up here, for example, when resolving
- // things like MyClass, String, Number, etc.
- v = getSession().getWorkerSession(m_isolateId).getGlobal(name);
- }
- }
-
- /* return the value */
- return v;
- }
-
- // special code for #N support. I.e. naming a variable via an ID
- long nameAsId(String name)
- {
- long id = Value.UNKNOWN_ID;
- try
- {
- if (name.charAt(0) == '#')
- id = Long.parseLong(name.substring(1));
- }
- catch(Exception e)
- {
- id = Value.UNKNOWN_ID;
- }
- return id;
- }
-
- /**
- * Using the given id as a parent find the member named
- * name.
- * @throws NoSuchVariableException if id is UNKNOWN_ID
- */
- Variable memberNamed(long id, String name) throws NoSuchVariableException, PlayerDebugException
- {
- Variable v = null;
- Value parent = getSession().getWorkerSession(m_isolateId).getValue(id);
-
- if (parent == null)
- throw new NoSuchVariableException(name);
-
- /* got a variable now return the member if any */
- v = parent.getMemberNamed(getSession(), name);
-
- return v;
- }
-
- /**
- * All the really good stuff about finding where name exists goes here!
- *
- * If name is not null, then it implies that we use the existing
- * m_current to find a member of m_current. If m_current is null
- * Then we need to probe variable context points attempting to locate
- * name. When we find a match we set the m_current to this context
- *
- * If name is null then we simply return the current context.
- */
- long determineContext(String name) throws PlayerDebugException
- {
- long id = Value.UNKNOWN_ID;
-
- // have we already resolved our context...
- if (m_current != null)
- {
- id = toValue().getId();
- }
-
- // nothing to go on, so we're done
- else if (name == null)
- ;
-
- // use the name and try and resolve where we are...
- else
- {
- // Each stack frame has a root variable under (BASE_ID-depth)
- // where depth is the depth of the stack.
- // So we query for our current stack depth and use that
- // as the context for our base computation
- long baseId = Value.BASE_ID;
- int depth = ((Integer)m_cache.get(DebugCLI.DISPLAY_FRAME_NUMBER)).intValue();
- baseId -= depth;
-
- // obtain data about our current state
- Variable contextVar = null;
- Value contextVal = null;
- Value val = null;
-
- // look for 'name' starting from local scope
- if ( (val = locateParentForNamed(baseId, name, false)) != null)
- ;
-
- // get the this pointer, then look for 'name' starting from that point
- else if ( ( (contextVar = locateForNamed(baseId, "this", false)) != null ) && //$NON-NLS-1$
- ( setName("this") && (val = locateParentForNamed(contextVar.getValue().getId(), name, true)) != null ) ) //$NON-NLS-1$
- ;
-
- // now try to see if 'name' exists off of _root
- else if ( setName("_root") && (val = locateParentForNamed(Value.ROOT_ID, name, true)) != null ) //$NON-NLS-1$
- ;
-
- // now try to see if 'name' exists off of _global
- else if ( setName("_global") && (val = locateParentForNamed(Value.GLOBAL_ID, name, true)) != null ) //$NON-NLS-1$
- ;
-
- // now try off of class level, if such a thing can be found
- else if ( ( (contextVal = locate(Value.GLOBAL_ID, getCurrentPackageName(), false)) != null ) &&
- ( setName("_global."+getCurrentPackageName()) && (val = locateParentForNamed(contextVal.getId(), name, true)) != null ) ) //$NON-NLS-1$
- ;
-
- // if we found it then stake this as our context!
- if (val != null)
- {
- id = val.getId();
- pushName(name);
- lockName();
- }
- }
-
- return id;
- }
-
- /**
- * Performs a search for a member with the given name using the
- * given id as the parent variable.
- *
- * If a match is found then, we return the parent variable of
- * the member that matched. The proto chain is optionally traversed.
- *
- * No exceptions are thrown
- */
- Value locateParentForNamed(long id, String name, boolean traverseProto) throws PlayerDebugException
- {
- StringBuilder sb = new StringBuilder();
-
- Variable var = null;
- Value val = null;
- try
- {
- var = memberNamed(id, name);
-
- // see if we need to traverse the proto chain
- while (var == null && traverseProto)
- {
- // first attempt to get __proto__, then resolve name
- Variable proto = memberNamed(id, "__proto__"); //$NON-NLS-1$
- sb.append("__proto__"); //$NON-NLS-1$
- if (proto == null)
- traverseProto = false;
- else
- {
- id = proto.getValue().getId();
- var = memberNamed(id, name);
- if (var == null)
- sb.append('.');
- }
- }
- }
- catch(NoSuchVariableException nsv)
- {
- // don't worry about this one, it means variable with id couldn't be found
- }
- catch(NullPointerException npe)
- {
- // probably no session
- }
-
- // what we really want is the parent not the child variable
- if (var != null)
- {
- pushName(sb.toString());
- val = getSession().getWorkerSession(m_isolateId).getValue(id);
- }
-
- return val;
- }
-
- // variant of locateParentForNamed, whereby we return the child variable
- Variable locateForNamed(long id, String name, boolean traverseProto) throws PlayerDebugException
- {
- Variable var = null;
- Value v = locateParentForNamed(id, name, traverseProto);
- if (v != null)
- {
- try
- {
- var = memberNamed(v.getId(), name);
- }
- catch(NoSuchVariableException nse)
- {
- v = null;
- }
- }
-
- return var;
- }
-
- /**
- * Locates the member via a dotted name starting at the given id.
- * It will traverse any and all proto chains if necc. to find the name.
- */
- Value locate(long startingId, String dottedName, boolean traverseProto) throws PlayerDebugException
- {
- if (dottedName == null)
- return null;
-
- // first rip apart the dottedName
- StringTokenizer names = new StringTokenizer(dottedName, "."); //$NON-NLS-1$
- Value val = getSession().getWorkerSession(m_isolateId).getValue(startingId);
-
- while(names.hasMoreTokens() && val != null)
- val = locateForNamed(val.getId(), names.nextToken(), traverseProto).getValue();
-
- return val;
- }
-
- /*
- * @see flash.tools.debugger.expression.Context#toValue(java.lang.Object)
- */
- public Value toValue(Object o)
- {
- // if o is a variable or a value already, then we're done!
- if (o instanceof Value)
- return (Value)o;
- else if (o instanceof Variable)
- return ((Variable)o).getValue();
- else if (o instanceof InternalProperty)
- return DValue.forPrimitive(((InternalProperty)o).m_value, m_isolateId);
- else
- return DValue.forPrimitive(o, m_isolateId);
- }
-
- public Value toValue()
- {
- return toValue(m_current);
- }
-
- public Session getSession()
- {
- return m_cache.getSession();
- }
-
- @Override
- public int getIsolateId() {
- return m_isolateId;
- }
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/Extensions.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/Extensions.java b/debugger/src/flex/tools/debugger/cli/Extensions.java
deleted file mode 100644
index 0222290..0000000
--- a/debugger/src/flex/tools/debugger/cli/Extensions.java
+++ /dev/null
@@ -1,547 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import java.io.PrintWriter;
-import java.text.ParseException;
-import java.util.HashMap;
-import java.util.Map;
-
-import flash.localization.LocalizationManager;
-import flash.swf.tools.Disassembler;
-import flash.swf.types.ActionList;
-import flash.tools.ActionLocation;
-import flash.tools.debugger.Bootstrap;
-import flash.tools.debugger.NotConnectedException;
-import flash.tools.debugger.PlayerDebugException;
-import flash.tools.debugger.Session;
-import flash.tools.debugger.SourceFile;
-import flash.tools.debugger.SuspendReason;
-import flash.tools.debugger.SuspendedException;
-import flash.tools.debugger.SwfInfo;
-import flash.tools.debugger.Value;
-import flash.tools.debugger.concrete.DMessage;
-import flash.tools.debugger.concrete.DMessageCounter;
-import flash.tools.debugger.concrete.DModule;
-import flash.tools.debugger.concrete.DSuspendInfo;
-import flash.tools.debugger.concrete.DSwfInfo;
-import flash.tools.debugger.concrete.PlayerSession;
-import flash.tools.debugger.concrete.PlayerSessionManager;
-import flash.util.FieldFormat;
-
-/**
- * Extensions class is a singleton that contains
- * every cli method that does not conform to the
- * API. Thus we can easily remove these features
- * from the cli if the implementation does not
- * support these calls.
- */
-public class Extensions
-{
- public final static String m_newline = System.getProperty("line.separator"); //$NON-NLS-1$
-
- public static void doShowStats(DebugCLI cli) throws IllegalStateException
- {
- /* we do some magic casting */
- Session session = cli.getSession();
- StringBuilder sb = new StringBuilder();
- try
- {
- PlayerSession p = (PlayerSession)session;
- DMessageCounter cnt = p.getMessageCounter();
-
- sb.append(getLocalizationManager().getLocalizedTextString("key16")); //$NON-NLS-1$
- sb.append(m_newline);
- for(int i=0; i<=DMessage.InSIZE; i++)
- {
- long amt = cnt.getInCount(i);
- if (amt > 0)
- {
- sb.append('\n');
- sb.append(DMessage.inTypeName(i));
- sb.append(" = "); //$NON-NLS-1$
- sb.append(amt);
- }
- }
-
- sb.append("\n\n"); //$NON-NLS-1$
- sb.append(getLocalizationManager().getLocalizedTextString("key17")); //$NON-NLS-1$
- sb.append("\n"); //$NON-NLS-1$
- for(int i=0; i<=DMessage.OutSIZE; i++)
- {
- long amt = cnt.getOutCount(i);
- if (amt > 0)
- {
- sb.append('\n');
- sb.append(DMessage.outTypeName(i));
- sb.append(" = "); //$NON-NLS-1$
- sb.append(amt);
- }
- }
-
- sb.append('\n');
- cli.out( sb.toString() );
- }
- catch(NullPointerException e)
- {
- throw new IllegalStateException();
- }
- }
-
- public static void doShowFuncs(DebugCLI cli)
- {
- StringBuilder sb = new StringBuilder();
-
- String arg = null;
- FileInfoCache fileInfo = cli.getFileCache();
-
- // we take an optional single arg which specifies a module
- try
- {
- if (cli.hasMoreTokens())
- {
- arg = cli.nextToken();
- int id = arg.equals(".") ? cli.propertyGet(DebugCLI.LIST_MODULE) : cli.parseFileArg(cli.getActiveIsolateId(), -1, arg); //$NON
-
- DModule m = (DModule)fileInfo.getFile(id, cli.getActiveIsolateId());
- m.lineMapping(sb);
- }
- else
- {
- SourceFile[] ar = fileInfo.getFileList();
- if (ar == null)
- cli.err(getLocalizationManager().getLocalizedTextString("key18")); //$NON-NLS-1$
- else
- {
- for (int i = 0; ar != null && i < ar.length; i++)
- {
- DModule m = (DModule)ar[i];
- m.lineMapping(sb);
- }
- }
- }
-
- cli.out(sb.toString());
- }
- catch(NullPointerException npe)
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key19")); //$NON-NLS-1$
- }
- catch(ParseException pe)
- {
- cli.err(pe.getMessage());
- }
- catch(AmbiguousException ae)
- {
- cli.err(ae.getMessage());
- }
- catch(NoMatchException nme)
- {
- cli.err(nme.getMessage());
- }
- }
-
- /**
- * Dump the content of internal variables
- */
- public static void doShowProperties(DebugCLI cli)
- {
- StringBuilder sb = new StringBuilder();
-
- Session session = cli.getSession();
- for (String key: cli.propertyKeys())
- {
- int value = cli.propertyGet(key);
- sb.append(key);
- sb.append(" = "); //$NON-NLS-1$
- sb.append(value);
- sb.append('\n');
- }
-
- // session manager
- {
- PlayerSessionManager mgr = (PlayerSessionManager)Bootstrap.sessionManager();
- sb.append(getLocalizationManager().getLocalizedTextString("key21")); //$NON-NLS-1$
- sb.append('\n');
- for (String key: mgr.keySet())
- {
- Object value = mgr.getPreferenceAsObject(key);
- sb.append(key);
- sb.append(" = "); //$NON-NLS-1$
- sb.append(value);
- sb.append('\n');
- }
- }
-
- if (session != null)
- {
- PlayerSession psession = (PlayerSession)session;
- sb.append(getLocalizationManager().getLocalizedTextString("key22")); //$NON-NLS-1$
- sb.append('\n');
- for (String key: psession.keySet())
- {
- Object value = psession.getPreferenceAsObject(key);
- sb.append(key);
- sb.append(" = "); //$NON-NLS-1$
- sb.append(value);
- sb.append('\n');
- }
- }
-
- cli.out( sb.toString() );
- }
-
- /**
- * Dump the break reason and offset
- */
- public static void doShowBreak(DebugCLI cli) throws NotConnectedException
- {
- int isolateId = cli.getActiveIsolateId();
- cli.waitTilHalted(isolateId);
- try
- {
- Session session = cli.getSession();
- StringBuilder sb = new StringBuilder();
- if (session.getWorkerSession(isolateId).isSuspended())
- {
- sb.append(getLocalizationManager().getLocalizedTextString("stopped")); //$NON-NLS-1$
- sb.append(' ');
- appendBreakInfo(cli, sb, true, isolateId);
- }
- else
- sb.append(getLocalizationManager().getLocalizedTextString("key24")); //$NON-NLS-1$
-
- cli.out( sb.toString() );
- }
- catch(NullPointerException npe)
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key25")); //$NON-NLS-1$
- }
- }
-
- // Extended low level break information
- public static void appendBreakInfo(DebugCLI cli, StringBuilder sb, boolean includeFault, int isolateId) throws NotConnectedException
- {
- Session session = cli.getSession();
- FileInfoCache fileInfo = cli.getFileCache();
-
- int reason = session.suspendReason();
- int offset = ((PlayerSession)session).getSuspendOffset();
- int index = ((PlayerSession)session).getSuspendActionIndex();
-
- SwfInfo info = null;
- try { info = fileInfo.getSwfs(isolateId)[index]; } catch(ArrayIndexOutOfBoundsException oobe) {}
- if (info != null)
- {
- Map<String, String> args = new HashMap<String, String>();
- args.put("swfName", FileInfoCache.nameOfSwf(info) ); //$NON-NLS-1$
- sb.append(getLocalizationManager().getLocalizedTextString("key35", args)); //$NON-NLS-1$
- sb.append(' ');
- }
-
- Map<String, String> args = new HashMap<String, String>();
- args.put("address", "0x" + FieldFormat.formatLongToHex(new StringBuilder(), offset, 8) + " (" + offset + ")"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
- sb.append(getLocalizationManager().getLocalizedTextString("atAddress", args)); //$NON-NLS-1$
-
- if (includeFault)
- {
- args = new HashMap<String, String>();
- StringBuilder reasonBuffer = new StringBuilder();
- cli.appendReason(reasonBuffer, reason);
- args.put("fault", reasonBuffer.toString() ); //$NON-NLS-1$
- sb.append(' ');
- sb.append(getLocalizationManager().getLocalizedTextString("haltedDueToFault", args)); //$NON-NLS-1$
- }
- }
-
- // Raw direct call to Player
- public static void doShowVariable(DebugCLI cli) throws PlayerDebugException
- {
- int isolateId = cli.getActiveIsolateId();
- cli.waitTilHalted(isolateId);
- try
- {
- // an integer followed by a variable name
- Session session = cli.getSession();
- long id = cli.nextLongToken();
- String name = (cli.hasMoreTokens()) ? cli.nextToken() : null;
-
- StringBuilder sb = new StringBuilder();
- sb.append(name);
- sb.append(" = "); //$NON-NLS-1$
- Value v = ((PlayerSession)session).getValue(id, name, isolateId);
- cli.m_exprCache.appendVariableValue(sb, v, isolateId);
- cli.out( sb.toString() );
- }
- catch(NullPointerException npe)
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key26")); //$NON-NLS-1$
- }
- }
-
- public static void doDisassemble(DebugCLI cli) throws PlayerDebugException
- {
- /* currentXXX may NOT be invalid! */
- int currentModule = cli.propertyGet(DebugCLI.LIST_MODULE);
- int currentLine = cli.propertyGet(DebugCLI.LIST_LINE);
- int currentIsolate = cli.propertyGet(DebugCLI.LIST_WORKER);
-
- String arg1 = null;
- int module1 = currentModule;
- int line1 = currentLine;
-
- String arg2 = null;
- int line2 = currentLine;
-
- boolean functionNamed = false;
- int numLines = 0;
- try
- {
- FileInfoCache fileInfo = cli.getFileCache();
- Session session = cli.getSession();
- int isolateId = cli.getActiveIsolateId();
- if (cli.hasMoreTokens())
- {
- arg1 = cli.nextToken();
- if (arg1.equals("-")) //$NON-NLS-1$
- {
- // move back one line
- line1 = line2 = line1 - 1;
- }
- else
- {
- int wasFunc = 0;
-
- FileLocation[] fileLocations = cli.parseLocationArg(currentModule, currentLine, arg1, false);
-
- if (fileLocations.length == 1) {
- module1 = fileLocations[0].getModule();
- line2 = line1 = fileLocations[0].getLine();
- functionNamed = (fileLocations[0].getWasFunc() != 0);
- }
-
- if (cli.hasMoreTokens()) {
- arg2 = cli.nextToken();
- line2 = cli.parseLineArg(module1, arg2);
- }
- }
- }
- else
- {
- // since no parms test for valid location if none use players concept of where we stopped
- if( fileInfo.getFile(currentModule, currentIsolate) == null)
- {
- //here we simply use the players concept of suspsend
- DSuspendInfo info = ((PlayerSession)session).getSuspendInfoIsolate(isolateId);
- int at = info.getOffset();
- int which = info.getActionIndex();
- int until = info.getNextOffset();
- if (info.getReason() == SuspendReason.Unknown)
- throw new SuspendedException();
-
- SwfInfo swf = fileInfo.getSwfs(isolateId)[which];
- outputAssembly(cli, (DSwfInfo)swf, at, until);
- throw new AmbiguousException(getLocalizationManager().getLocalizedTextString("key27")); //$NON-NLS-1$
- }
- }
-
- /**
- * Check for a few error conditions, otherwise we'll write a listing!
- */
- if (cli.hasMoreTokens())
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key28")); //$NON-NLS-1$
- }
- else
- {
- SourceFile file = fileInfo.getFile(module1);
- numLines = file.getLineCount();
-
- // pressing return is ok, otherwise throw the exception
- if (line1 > numLines && arg1 != null)
- throw new IndexOutOfBoundsException();
-
- /* if no arg2 then user list a single line */
- if (arg2 == null)
- line2 = line1;
-
- /* adjust our range of lines to ensure we conform */
- if (line1 < 1)
- {
- /* shrink line 1, grow line2 */
- line2 += -(line1 - 1);
- line1 = 1;
- }
-
- if (line2 > numLines)
- line2 = numLines;
-
- // System.out.println("1="+module1+":"+line1+",2="+module2+":"+line2+",num="+numLines+",half="+half);
-
- /* nothing to display */
- if (line1 > line2)
- throw new IndexOutOfBoundsException();
-
- /* now dump the mixed source / assembly */
- // now lets find which swf this in
- DSwfInfo swf = (DSwfInfo)fileInfo.swfForFile(file, cli.getActiveIsolateId());
- ActionLocation lStart = null;
- ActionLocation lEnd = null;
-
- if (swf == null)
- {
- Map<String, String> args = new HashMap<String, String>();
- args.put("arg3", file.getName()); //$NON-NLS-1$
- cli.err(getLocalizationManager().getLocalizedTextString("key29", args)); //$NON-NLS-1$
- }
- else if (functionNamed)
- {
- // if we name a function just dump the whole thing without source.
- int offset = file.getOffsetForLine(line1);
- lStart = swf.locate(offset);
- if (lStart.function == null)
- cli.err(getLocalizationManager().getLocalizedTextString("key30")); //$NON-NLS-1$
- else
- {
- // create a psudeo action list from which to disasemble the function
- ActionList al = new ActionList(true);
- al.setActionOffset(0, lStart.function);
- lStart.actions = al;
- lStart.at = 0;
- lEnd = new ActionLocation();
- lEnd.actions = al;
- lEnd.at = 0;
- outputAssembly(cli, swf, lStart, lEnd);
- }
- }
- else
- {
- ActionLocation lastEnd = null;
- for(int i=line1; i<=line2; i++)
- {
- int offset = file.getOffsetForLine(i);
-
- // locate the action list associated with this of the swf
- if (offset != 0)
- {
- // get the starting point and try to locate a nice ending
- lStart = swf.locate(offset);
- lEnd = swf.locateSourceLineEnd(lStart);
-
- // now see if we skipped some assembly between source lines
- if (lastEnd != null)
- {
- lastEnd.at++; // point our pseudo start to the next action
-
- // new actions list so attempt to find the end of source in the old actions list
- if (lastEnd.actions != lStart.actions && lastEnd.actions.size() != lastEnd.at)
- {
- String atString = Integer.toHexString(lastEnd.actions.getOffset(lastEnd.at));
- Map<String, String> args = new HashMap<String, String>();
- args.put("arg4", atString); //$NON-NLS-1$
- cli.out(getLocalizationManager().getLocalizedTextString("key31", args)); //$NON-NLS-1$
-
- // we are missing some of the dissassembly, so back up a bit and dump it out
- ActionLocation gapEnd = swf.locateSourceLineEnd(lastEnd);
- outputAssembly(cli, swf, lastEnd, gapEnd);
- }
- else if (lastEnd.at < lStart.at)
- {
- // same action list but we skipped some instructions
- ActionLocation gapEnd = new ActionLocation(lStart);
- gapEnd.at--;
- outputAssembly(cli, swf, lastEnd, gapEnd);
- }
- }
- lastEnd = lEnd;
- }
-
- // dump source
- cli.outputSource(module1, i, file.getLine(i));
-
- // obtain the offset, locate it in the swf
- if (offset != 0)
- outputAssembly(cli, swf, lStart, lEnd);
- }
-
- /* save away valid context */
- cli.propertyPut(DebugCLI.LIST_MODULE, module1);
- cli.propertyPut(DebugCLI.LIST_LINE, line2 + 1); // add one
- cli.m_repeatLine = "disassemble"; /* allow repeated listing by typing CR */ //$NON-NLS-1$
- }
- }
- }
- catch(IndexOutOfBoundsException iob)
- {
- String name = "#"+module1; //$NON-NLS-1$
- Map<String, String> args = new HashMap<String, String>();
- args.put("arg5", Integer.toString(line1)); //$NON-NLS-1$
- args.put("arg6", name); //$NON-NLS-1$
- args.put("arg7", Integer.toString(numLines)); //$NON-NLS-1$
- cli.err(getLocalizationManager().getLocalizedTextString("key32", args)); //$NON-NLS-1$
- }
- catch(AmbiguousException ae)
- {
- cli.err(ae.getMessage());
- }
- catch(NullPointerException npe)
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key33")); //$NON-NLS-1$
- }
- catch(ParseException pe)
- {
- cli.err(pe.getMessage());
- }
- catch(NoMatchException nme)
- {
- cli.err(nme.getMessage());
- }
- catch(SuspendedException se)
- {
- cli.err(getLocalizationManager().getLocalizedTextString("key34")); //$NON-NLS-1$
- }
- }
-
- private static LocalizationManager getLocalizationManager()
- {
- return DebugCLI.getLocalizationManager();
- }
-
- /**
- * Disassemble part of the swf to the output
- */
- public static ActionLocation outputAssembly(DebugCLI cli, DSwfInfo swf, int start, int end)
- {
- // first we need to locate the action list associated with this
- // portion of the swf
- ActionLocation lStart = swf.locate(start);
- ActionLocation lEnd = (end > -1) ? swf.locate(end) : swf.locateSourceLineEnd(lStart);
-
- return outputAssembly(cli, swf, lStart, lEnd);
- }
-
- public static ActionLocation outputAssembly(DebugCLI cli, SwfInfo info, ActionLocation lStart, ActionLocation lEnd)
- {
- // now make sure our actions lists are the same (i.e we haven't spanned past one tag)
- if (lStart.actions != lEnd.actions)
- lEnd.at = lStart.actions.size()-1;
-
- Disassembler.disassemble(lStart.actions, lStart.pool, lStart.at, lEnd.at, new PrintWriter(cli.getOut()));
- return lEnd;
- }
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/ExtensionsDisabled.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/ExtensionsDisabled.java b/debugger/src/flex/tools/debugger/cli/ExtensionsDisabled.java
deleted file mode 100644
index caf33af..0000000
--- a/debugger/src/flex/tools/debugger/cli/ExtensionsDisabled.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-/**
- * ExtensionsDisabled class is a singleton that contains
- * every cli method that does not conform to the
- * API. There are two implementations of this singleton
- * In Extensions the full code is provided in this class
- * ExtensionsDisabled emtpy stubs are provided that allow
- * for DebugCLI to be fully compliant with the API
- */
-public class ExtensionsDisabled
-{
- public static void doShowStats(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void doShowFuncs(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void doShowProperties(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void doShowBreak(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void appendBreakInfo(DebugCLI cli, StringBuilder sb, boolean includeFault) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void doShowVariable(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
- public static void doDisassemble(DebugCLI cli) { cli.out("Command not supported."); } //$NON-NLS-1$
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/FaultActions.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/FaultActions.java b/debugger/src/flex/tools/debugger/cli/FaultActions.java
deleted file mode 100644
index 73bc074..0000000
--- a/debugger/src/flex/tools/debugger/cli/FaultActions.java
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import java.util.HashMap;
-
-import flash.localization.LocalizationManager;
-import flash.tools.debugger.events.DivideByZeroFault;
-import flash.tools.debugger.events.ExceptionFault;
-import flash.tools.debugger.events.InvalidTargetFault;
-import flash.tools.debugger.events.InvalidURLFault;
-import flash.tools.debugger.events.InvalidWithFault;
-import flash.tools.debugger.events.ProtoLimitFault;
-import flash.tools.debugger.events.RecursionLimitFault;
-import flash.tools.debugger.events.ScriptTimeoutFault;
-import flash.tools.debugger.events.StackUnderFlowFault;
-
-/**
- * FaultActions proivdes a convenient wrapper for housing the user specified
- * behaviour for a set of faults (aka text strings)
- *
- * The underlying data structure is a HashMap that maps strings (i.e. fault
- * names) to Integers. The integers are used as bit fields for holding
- * the state of setting per fault.
- *
- * Add new actions by calling addAction("name")
- */
-public class FaultActions
-{
- HashMap<String, Integer> m_faults = new HashMap<String, Integer>();
- HashMap<String, String> m_description = new HashMap<String, String>(); // @todo should really use an object within the faults map for this
- HashMap<String, Integer> m_actions = new HashMap<String, Integer>();
-
- int m_nextBitForAction = 0x1; // the next bit to use for the action
-
- private FaultActions() {}
-
- Integer get(String o) { return m_faults.get(o); }
- Integer getAction(String o) { return m_actions.get(o); }
- void put(String k, Integer v){ m_faults.put(k,v); }
-
- /* getters */
- public void clear() { m_faults.clear(); }
- public int size() { return m_faults.size(); }
- public Object[] names() { return m_faults.keySet().toArray(); }
- public Object[] actions() { return m_actions.keySet().toArray(); }
- public boolean exists(String k) { return (get(k) == null) ? false : true; }
-
- public void putDescription(String k, String v) { m_description.put(k,v); }
- public String getDescription(String k) { return (m_description.get(k) == null) ? "" : m_description.get(k); } //$NON-NLS-1$
-
- /**
- * Add a new fault to the table, with all actions disabled
- */
- public void add(String k)
- {
- put(k, new Integer(0));
- }
-
- /**
- * Add a new action type to the table
- */
- public void addAction(String k)
- {
- Integer v = new Integer(m_nextBitForAction++);
- m_actions.put(k,v);
- }
-
- /**
- * Check if the given fault has the action set or not
- */
- public boolean is(String fault, String action)
- {
- int mask = getAction(action).intValue();
- int bits = get(fault).intValue();
-
- boolean set = ( (bits & mask) == mask ) ? true : false;
- return set;
- }
-
- /**
- * Sets the action bits as appropriate for the given fault
- * and action
- */
- public int action(String fault, String action)
- {
- // first check if fault is legal
- Integer current = get(fault);
- if (current == null)
- throw new IllegalArgumentException(fault);
-
- // check for no?
- boolean no = action.startsWith("no"); //$NON-NLS-1$
- if (no)
- action = action.substring(2);
-
- // do the search for action
- Integer bit = getAction(action);
- if (bit == null)
- throw new IllegalArgumentException(action);
-
- // now do the math
- int old = current.intValue();
- int mask = bit.intValue();
-
- int n = (old & (~mask)); // turn it off
- n = (no) ? n : (n | mask); // leave it off or turn it on
-
- put(fault, new Integer(n));
-
- return n;
- }
-
- public static class FaultActionsBuilder {
-
- private final LocalizationManager localizationManager;
-
- public FaultActionsBuilder(LocalizationManager localizationManager) {
- super();
- this.localizationManager = localizationManager;
- }
-
- public FaultActions build() {
- FaultActions faultActions = new FaultActions();
- populateFaultTable(faultActions);
- return faultActions;
- }
-
- private void populateFaultTable(FaultActions faultActions) {
- // possible actions for our fault table
- faultActions.addAction("stop"); //$NON-NLS-1$
- faultActions.addAction("print"); //$NON-NLS-1$
-
- // the faults we support
- faultActions.add(InvalidTargetFault.name);
- faultActions.add(RecursionLimitFault.name);
- faultActions.add(InvalidWithFault.name);
- faultActions.add(ProtoLimitFault.name);
- faultActions.add(InvalidURLFault.name);
- faultActions.add(ExceptionFault.name);
- faultActions.add(StackUnderFlowFault.name);
- faultActions.add(DivideByZeroFault.name);
- faultActions.add(ScriptTimeoutFault.name);
- // faultActions.add(ConsoleErrorFault.name);
-
- // nice description of the faults
- faultActions.putDescription(
- InvalidTargetFault.name,
- getLocalizationManager().getLocalizedTextString(
- "invalidTargetFault")); //$NON-NLS-1$
- faultActions.putDescription(
- RecursionLimitFault.name,
- getLocalizationManager().getLocalizedTextString(
- "recursionLimitFault")); //$NON-NLS-1$
- faultActions.putDescription(
- InvalidWithFault.name,
- getLocalizationManager().getLocalizedTextString(
- "invalidWithFault")); //$NON-NLS-1$
- faultActions.putDescription(
- ProtoLimitFault.name,
- getLocalizationManager().getLocalizedTextString(
- "protoLimitFault")); //$NON-NLS-1$
- faultActions.putDescription(
- InvalidURLFault.name,
- getLocalizationManager().getLocalizedTextString(
- "invalidUrlFault")); //$NON-NLS-1$
- faultActions.putDescription(
- ExceptionFault.name,
- getLocalizationManager().getLocalizedTextString(
- "exceptionFault")); //$NON-NLS-1$
- faultActions.putDescription(
- StackUnderFlowFault.name,
- getLocalizationManager().getLocalizedTextString(
- "stackUnderflowFault")); //$NON-NLS-1$
- faultActions.putDescription(
- DivideByZeroFault.name,
- getLocalizationManager().getLocalizedTextString(
- "divideByZeroFault")); //$NON-NLS-1$
- faultActions.putDescription(
- ScriptTimeoutFault.name,
- getLocalizationManager().getLocalizedTextString(
- "scriptTimeoutFault")); //$NON-NLS-1$
- // faultActions.putDescription(ConsoleErrorFault.name,
- // "ActionScript recoverable error");
-
- // default values for the faults
- faultActions.action(InvalidTargetFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(InvalidTargetFault.name, "print"); //$NON-NLS-1$
- faultActions.action(RecursionLimitFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(RecursionLimitFault.name, "print"); //$NON-NLS-1$
- faultActions.action(InvalidWithFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(InvalidWithFault.name, "print"); //$NON-NLS-1$
- faultActions.action(ProtoLimitFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(ProtoLimitFault.name, "print"); //$NON-NLS-1$
- faultActions.action(InvalidURLFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(InvalidURLFault.name, "print"); //$NON-NLS-1$
- faultActions.action(ExceptionFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(ExceptionFault.name, "print"); //$NON-NLS-1$
- faultActions.action(StackUnderFlowFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(StackUnderFlowFault.name, "print"); //$NON-NLS-1$
- faultActions.action(DivideByZeroFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(DivideByZeroFault.name, "print"); //$NON-NLS-1$
- faultActions.action(ScriptTimeoutFault.name, "stop"); //$NON-NLS-1$
- faultActions.action(ScriptTimeoutFault.name, "print"); //$NON-NLS-1$
- // faultActions.action(ConsoleErrorFault.name, "print"); //$NON-NLS-1$
- // faultActions.action(ConsoleErrorFault.name, "stop"); //$NON-NLS-1$
- }
-
- private LocalizationManager getLocalizationManager() {
- return localizationManager;
- }
- }
-}
http://git-wip-us.apache.org/repos/asf/flex-falcon/blob/07f5a7de/debugger/src/flex/tools/debugger/cli/FileInfoCache.java
----------------------------------------------------------------------
diff --git a/debugger/src/flex/tools/debugger/cli/FileInfoCache.java b/debugger/src/flex/tools/debugger/cli/FileInfoCache.java
deleted file mode 100644
index e66b89a..0000000
--- a/debugger/src/flex/tools/debugger/cli/FileInfoCache.java
+++ /dev/null
@@ -1,569 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 flex.tools.debugger.cli;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.Iterator;
-
-import flash.tools.debugger.InProgressException;
-import flash.tools.debugger.Isolate;
-import flash.tools.debugger.NoResponseException;
-import flash.tools.debugger.Session;
-import flash.tools.debugger.SourceFile;
-import flash.tools.debugger.SwfInfo;
-import flash.util.IntMap;
-
-/**
- * FileInfoCache manages a list of files that are unique
- * across multiple swfs.
- */
-public class FileInfoCache implements Comparator<SourceFile>
-{
- Session m_session;
-
- /**
- * We can get at files by module id or path
- */
- IntMap m_byInt = new IntMap();
- HashMap<Integer, IntMap> m_isolateState = new HashMap<Integer, IntMap> ();
-
- private IntMap getIsolateState(int isolateId) {
- IntMap isolateState = null;
- if (!m_isolateState.containsKey(isolateId)) {
- isolateState = new IntMap();
- m_isolateState.put(isolateId, isolateState);
- }
- else
- isolateState = m_isolateState.get(isolateId);
- return isolateState;
- }
-
- SourceFile[] m_files = null;
- SourceFile[] m_isolateFiles = null;
- SwfInfo m_swfFilter = null;
- int m_swfsLoaded = 0;
- boolean m_dirty = false;
- int lastActiveIsolate = Isolate.DEFAULT_ID;
-
- public FileInfoCache() {
-
- }
-
- public void bind(Session s) { setSession(s); }
- public void unbind() { m_session = null; }
-
- public SourceFile getFile(int i) {
- return getFile(i, Isolate.DEFAULT_ID);
- }
-
- public SourceFile getFile(int i, int isolateId) {
- populate();
- if (isolateId == Isolate.DEFAULT_ID)
- return (SourceFile) m_byInt.get(i);
- else
- return (SourceFile)getIsolateState(isolateId).get(i);
- }
-
- public SourceFile[] getFileList() {
- populate();
- return m_files;
- }
-
- public SourceFile[] getFileList(int isolateId) {
- populate();
- if (isolateId == Isolate.DEFAULT_ID) {
- final Object[] valuesToArray = m_byInt.valuesToArray(new Object[m_byInt.size()]);
- return Arrays.copyOf(valuesToArray, valuesToArray.length, SourceFile[].class);
- }
- else if (isolateId != lastActiveIsolate) {
- buildIsolateFiles(isolateId);
- }
- return m_isolateFiles;
- }
-
- private void buildIsolateFiles(int isolateId) {
- SwfInfo[] swfs = getSwfs(isolateId);
- boolean worked = true; // check that all worked correctly
- ArrayList<SourceFile> files = new ArrayList<SourceFile>();
-
- for(int i=0; i<swfs.length; i++)
- {
- if (swfs[i] != null)
- worked = loadSwfFiles(files, swfs[i]) ? worked : false;
- }
-
- // trim the file list
- ArrayList<SourceFile> fa = trimFileList(files);
- m_isolateFiles = fa.toArray( new SourceFile[fa.size()] );
-
- // sort this array in place so calls to getFileList will be ordered
- Arrays.sort(m_isolateFiles, this);
- }
-
- public Iterator getAllFiles(int isolateId) {
- populate();
- if (isolateId == Isolate.DEFAULT_ID)
- return m_byInt.iterator();
- else
- return getIsolateState(isolateId).iterator();
- }
-
- public SwfInfo getSwfFilter() { return m_swfFilter; }
- public boolean isSwfFilterOn() { return (m_swfFilter != null); }
- public void setDirty() { m_dirty = true; }
-
- void setSession(Session s)
- {
- m_session = s;
- m_swfFilter = null;
- clear();
- }
-
- SwfInfo[] getAllSwfs() {
- ArrayList<SwfInfo> result = new ArrayList<SwfInfo>();
-
- for ( Isolate isolate : m_session.getWorkers()) {
- SwfInfo[] swfs = new SwfInfo[0];
- try {
- swfs = m_session.getWorkerSession(isolate.getId()).getSwfs();
- } catch (NoResponseException e) {
- swfs = new SwfInfo[0];
- }
-
- for (SwfInfo swf : swfs)
- result.add(swf);
- }
-
- return result.toArray(new SwfInfo[0]);
- }
-
- void populate()
- {
- // do we have a new swf to load?
- if (m_session != null && (m_dirty || getAllSwfs().length > m_swfsLoaded))
- reloadCache();
- }
-
- void reloadCache()
- {
- clear();
- loadCache();
- m_dirty = false;
- }
-
- void clear()
- {
- m_byInt.clear();
- m_isolateState.clear();
- m_files = null;
- }
-
- /**
- * Determine if the given SourceFile is in the current fileList
- */
- public boolean inFileList(SourceFile f)
- {
- boolean isIt = false;
-
- SourceFile[] files = getFileList();
- for(int i=0; i<files.length && !isIt; i++)
- {
- if (files[i] == f)
- isIt = true;
- }
- return isIt;
- }
-
- /**
- * Go out to the session and request a list of files
- * But we dump ones that have a name collision.
- * Also if selectedSwf is set then we only add files
- * that are contained within the given swf.
- */
- void loadCache()
- {
- boolean worked = true; // check that all worked correctly
- ArrayList<SourceFile> files = new ArrayList<SourceFile>();
- SwfInfo[] swfs = getAllSwfs();
- for(int i=0; i<swfs.length; i++)
- {
- if (swfs[i] != null)
- worked = loadSwfFiles(files, swfs[i]) ? worked : false;
- }
-
- // trim the file list
- ArrayList<SourceFile> fa = trimFileList(files);
- m_files = fa.toArray( new SourceFile[fa.size()] );
-
- // sort this array in place so calls to getFileList will be ordered
- Arrays.sort(m_files, this);
-
- // mark our cache complete if all was good.
- if (worked)
- m_swfsLoaded = swfs.length;
- }
-
- boolean loadSwfFiles(ArrayList<SourceFile> ar, SwfInfo swf)
- {
- boolean worked = true;
- try
- {
- // @todo should we include unloaded swfs?
- SourceFile[] files = swf.getSourceList(m_session);
- ar.ensureCapacity(ar.size()+files.length);
-
- // add each file to our global source file IntMap and our list
- for(int i=0; i<files.length; i++)
- {
- putFile(files[i], swf.getIsolateId());
- ar.add(files[i]);
- }
- }
- catch(InProgressException ipe)
- {
- // can't load this one, its not ready yet
- worked = false;
- }
- return worked;
- }
-
- /**
- * Walk the file list looking for name collisions.
- * If we find one, then we remove it
- */
- ArrayList<SourceFile> trimFileList(ArrayList<SourceFile> files)
- {
- HashMap<String, String> names = new HashMap<String, String>();
- ArrayList<SourceFile> list = new ArrayList<SourceFile>();
-
- int size = files.size();
- for(int i=0; i<size; i++)
- {
- boolean addIt = false;
-
- SourceFile fi = files.get(i);
- // no filter currently in place so we add the file as long
- // as no duplicates exist. We use the original Swd full
- // name for matching.
- String fName = fi.getRawName();
- if (m_swfFilter == null)
- {
- // If it exists, then we don't add it!
- if (names.get(fName) == null)
- addIt = true;
- }
- else
- {
- // we have a filter in place so, see
- // if the source file is in our currently
- // selected swf.
- addIt = m_swfFilter.containsSource(fi);
- }
-
- // did we mark this one to add?
- if (addIt)
- {
- names.put(fName, fName);
- list.add(fi);
- }
- }
- return list;
- }
-
- /**
- * All files from all swfs are placed into our byInt map
- * since we know that ids are unique across the entire
- * Player session.
- *
- * This is also important in the case that the player
- * halts in one of these files, that the debugger
- * be able to locate the SourceFile so that we can
- * display the correct context for the user.
- */
- void putFile(SourceFile s, int isolateId)
- {
- int i = s.getId();
- if (isolateId == Isolate.DEFAULT_ID)
- m_byInt.put(i, s);
- else
- getIsolateState(isolateId).put(i, s);
- }
-
- /**
- * Attempt to set a swf as a filter
- * for the file list that we create
- */
- public boolean setSwfFilter(String swfName)
- {
- // look for a match in our list
- boolean worked = false;
- if (swfName == null)
- {
- m_swfFilter = null;
- worked = true;
- }
- else
- {
- SwfInfo[] swfs = getAllSwfs();
- for(int i=0; i<swfs.length; i++)
- {
- SwfInfo e = swfs[i];
- if (e != null && nameOfSwf(e).equalsIgnoreCase(swfName))
- {
- worked = true;
- m_swfFilter = e;
- break;
- }
- }
- }
-
- // reload if it worked
- if (worked)
- reloadCache();
-
- return worked;
- }
-
- // list all swfs we know about
- public SwfInfo[] getSwfs(int isolateId)
- {
- return getSwfsIsolate(isolateId);
- }
-
- public SwfInfo[] getSwfsIsolate(int isolateId)
- {
- SwfInfo[] swfs = null;
- try
- {
- swfs = m_session.getWorkerSession(isolateId).getSwfs();
- }
- catch(NoResponseException nre)
- {
- swfs = new SwfInfo[] {}; // oh bery bad
- }
- return swfs;
- }
-
- /**
- * Given a SourceFile locate the swf which it came from
- */
- public SwfInfo swfForFile(SourceFile f, int isolateId)
- {
- // We use the id to determine which swf this source files resides in
- int id = f.getId();
- SwfInfo info = null;
- SwfInfo[] swfs = getSwfs(isolateId);//getAllSwfs();
- for(int i=0; ( i<swfs.length && (info == null) ); i++)
- {
- if (swfs[i] != null && swfs[i].containsSource(f))
- info = swfs[i];
- }
- return info;
- }
-
- // locate the name of the swf
- public static String nameOfSwf(SwfInfo e)
- {
- int at = -1;
- String name = e.getUrl();
- if ( (at = e.getUrl().lastIndexOf('/')) > -1)
- name = e.getUrl().substring(at+1);
- if ( (at = e.getUrl().lastIndexOf('\\')) > -1)
- name = e.getUrl().substring(at+1);
- else if ( (at = e.getPath().lastIndexOf('\\')) > -1)
- name = e.getPath().substring(at+1);
- else if ( (at = e.getPath().lastIndexOf('/')) > -1)
- name = e.getPath().substring(at+1);
-
- // now rip off any trailing ? options
- at = name.lastIndexOf('?');
- name = (at > -1) ? name.substring(0, at) : name;
-
- return name;
- }
-
- // locate the name of the swf
- public static String shortNameOfSwf(SwfInfo e)
- {
- String name = nameOfSwf(e);
-
- // now strip off any leading path
- int at = -1;
- if ( (at = name.lastIndexOf('/')) > -1)
- name = name.substring(at+1);
- else if ( (at = name.lastIndexOf('\\')) > -1)
- name = name.substring(at+1);
- return name;
- }
-
- /**
- * Given the URL of a specfic swf determine
- * if there is a file within it that appears
- * to be the same as the given source file
- * @param f
- * @return
- */
- public SourceFile similarFileInSwf(SwfInfo info, SourceFile f) throws InProgressException
- {
- SourceFile hit = null;
- SourceFile[] files = info.getSourceList(m_session);
- if (!info.isProcessingComplete())
- throw new InProgressException();
-
- for(int i=0; i<files.length; i++)
- {
- if (filesMatch(f, files[i]))
- hit = files[i];
- }
- return hit;
- }
-
- /**
- * Comparator interface for sorting SourceFiles
- */
- public int compare(SourceFile o1, SourceFile o2)
- {
- String n1 = o1.getName();
- String n2 = o2.getName();
-
- return n1.compareTo(n2);
- }
-
- /**
- * Compare two files and determine if they are the same.
- * Our criteria included only line count package names
- * and the name of the class itself. If there are
- * any other differences then we won't be able to detect
- * them. We should probably do something like an MD5
- * computation on the characters in ScriptText. Then
- * we'd really be sure of a match.
- * @param a first file to compare
- * @param b second file to compare
- * @return true if files appear to be the same
- */
- public boolean filesMatch(SourceFile a, SourceFile b)
- {
- boolean yes = true;
-
- if (a == null || b == null)
- yes = false;
- else if (a.getPackageName().compareTo(b.getPackageName()) != 0)
- yes = false;
- else if (a.getName().compareTo(b.getName()) != 0)
- yes = false;
- else if (a.getLineCount() != b.getLineCount()) // warning, this is sometimes expensive, so do it last
- yes = false;
-
- return yes;
- }
- /**
- * Return a array of SourceFiles whose names match
- * the specified string. The array is sorted by name.
- * The input can be mx.controls.xxx which will
- */
- public SourceFile[] getFiles(String matchString)
- {
- return getFiles(matchString, -1);
- }
-
- public SourceFile[] getFiles(String matchString, int isolateId)
- {
- boolean doStartsWith = false;
- boolean doIndexOf = false;
- boolean doEndsWith = false;
-
- boolean leadingAsterisk = matchString.startsWith("*") && matchString.length() > 1; //$NON-NLS-1$
- boolean trailingAsterisk = matchString.endsWith("*"); //$NON-NLS-1$
- boolean usePath = matchString.indexOf('.') > -1;
-
- if (leadingAsterisk && trailingAsterisk)
- {
- matchString = matchString.substring(1, matchString.length() - 1);
- doIndexOf = true;
- }
- else if (leadingAsterisk)
- {
- matchString = matchString.substring(1);
- doEndsWith = true;
- }
- else if (trailingAsterisk)
- {
- matchString = matchString.substring(0, matchString.length() - 1);
- doStartsWith = true;
- }
- else if (usePath)
- {
- doIndexOf = true;
- }
- else
- {
- doStartsWith = true;
- }
-
- SourceFile[] files = isolateId > -1 ? getFileList(isolateId) : getFileList();
- ArrayList<SourceFile> fileList = new ArrayList<SourceFile>();
- int n = files.length;
- int exactHitAt = -1;
- // If the matchString already starts with "." (e.g. ".as" or ".mxml"), then dotMatchString
- // will be equal to matchString; otherwise, dotMatchString will be "." + matchString
- String dotMatchString = (matchString.startsWith(".")) ? matchString : ("." + matchString); //$NON-NLS-1$ //$NON-NLS-2$
- for (int i = 0; i < n; i++)
- {
- SourceFile sourceFile = files[i];
- boolean pathExists = (usePath && sourceFile.getFullPath().matches(".*[/\\\\].*")); //$NON-NLS-1$
- String name = pathExists ? sourceFile.getFullPath() : sourceFile.getName();
-
- // if we are using the full path string, then prefix a '.' to our matching string so that abc.as and Gabc.as don't both hit
- String match = (usePath && pathExists) ? dotMatchString : matchString;
-
- match = match.replace('/', '.'); // get rid of path identifiers and use dots
- match = match.replace('\\', '.');
-
- name = name.replace('/', '.'); // get rid of path identifiers and use dots
- name = name.replace('\\', '.'); // would be better to modify the input string, but we don't know which path char will be used.
-
- // exact match? We are done
- if (name.equals(match))
- {
- exactHitAt = i;
- break;
- }
- else if (doStartsWith && name.startsWith(match))
- fileList.add(sourceFile);
- else if (doEndsWith && name.endsWith(match))
- fileList.add(sourceFile);
- else if (doIndexOf && name.contains(match))
- fileList.add(sourceFile);
- }
-
- // trim all others if we have an exact file match
- if (exactHitAt > -1)
- {
- fileList.clear();
- fileList.add(files[exactHitAt]);
- }
-
- SourceFile[] fileArray = fileList.toArray( new SourceFile[fileList.size()] );
- Arrays.sort(fileArray, this);
- return fileArray;
- }
-
-}