X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/VariableDeclaration.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/VariableDeclaration.java
deleted file mode 100644
index fc4f236..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/VariableDeclaration.java
+++ /dev/null
@@ -1,227 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-import net.sourceforge.phpdt.internal.compiler.parser.Outlineable;
-import net.sourceforge.phpdt.internal.ui.PHPUiImages;
-import org.eclipse.jface.resource.ImageDescriptor;
-import org.eclipse.jface.text.Position;
-
-import java.util.List;
-
-/**
- * A variable declaration.
- * 
- * @author Matthieu Casanova
- */
-public class VariableDeclaration extends Expression implements Outlineable {
-
-  public static final int EQUAL = 0;
-  public static final int PLUS_EQUAL = 1;
-  public static final int MINUS_EQUAL = 2;
-  public static final int STAR_EQUAL = 3;
-  public static final int SLASH_EQUAL = 4;
-  public static final int AND_EQUAL = 5;
-  public static final int OR_EQUAL = 6;
-  public static final int XOR_EQUAL = 7;
-  public static final int DOT_EQUAL = 8;
-  public static final int REM_EQUAL = 9;
-  public static final int TILDE_EQUAL = 10;
-  public static final int LSHIFT_EQUAL = 11;
-  public static final int RSIGNEDSHIFT_EQUAL = 12;
-
-  protected final AbstractVariable variable;
-
-  /** The value for variable initialization. */
-  public Expression initialization;
-
-  private Object parent;
-  protected boolean reference;
-
-  private Position position;
-
-  private int operator;
-
-  /**
-   * Create a variable.
-   * 
-   * @param variable       the name of the variable
-   * @param initialization the initialization
-   * @param operator       the assign operator
-   * @param sourceStart    the start point
-   */
-  public VariableDeclaration(final Object parent,
-                             final AbstractVariable variable,
-                             final Expression initialization,
-                             final int operator,
-                             final int sourceStart) {
-    super(sourceStart, initialization.sourceEnd);
-    this.initialization = initialization;
-    this.variable = variable;
-    this.operator = operator;
-    this.parent = parent;
-    position = new Position(sourceStart, sourceEnd);
-  }
-
-  /**
-   * Create a variable.
-   * 
-   * @param variable    a variable (in case of $$variablename)
-   * @param sourceStart the start point
-   */
-  public VariableDeclaration(final Object parent,
-                             final AbstractVariable variable,
-                             final int sourceStart,
-                             final int sourceEnd) {
-    super(sourceStart, sourceEnd);
-    this.variable = variable;
-    this.parent = parent;
-    position = new Position(sourceStart, sourceEnd);
-  }
-
-  public final void setReference(final boolean reference) {
-    this.reference = reference;
-  }
-
-  /**
-   * Create a variable.
-   * 
-   * @param initialization the initialization
-   * @param variable       a variable (in case of $$variablename)
-   * @param sourceStart    the start point
-   */
-  public VariableDeclaration(final AbstractVariable variable,
-                             final Expression initialization,
-                             final int operator,
-                             final int sourceStart) {
-    super(sourceStart, initialization.sourceEnd);
-    this.variable = variable;
-    this.initialization = initialization;
-    this.operator = operator;
-  }
-
-  /**
-   * Create a variable.
-   * 
-   * @param variable    a variable (in case of $$variablename)
-   * @param sourceStart the start point
-   */
-  public VariableDeclaration(final AbstractVariable variable,
-                             final int sourceStart) {
-    super(sourceStart, variable.sourceEnd);
-    this.variable = variable;
-  }
-
-  /**
-   * Return the operator as String.
-   * 
-   * @return the operator
-   */
-  private String operatorToString() {
-    switch (operator) {
-      case EQUAL:
-        return "="; //$NON-NLS-1$
-      case PLUS_EQUAL:
-        return "+=";   //$NON-NLS-1$
-      case MINUS_EQUAL:
-        return "-=";   //$NON-NLS-1$
-      case STAR_EQUAL:
-        return "*="; //$NON-NLS-1$
-      case SLASH_EQUAL:
-        return "/="; //$NON-NLS-1$
-      case AND_EQUAL:
-        return "<="; //$NON-NLS-1$
-      case OR_EQUAL:
-        return "|=";//$NON-NLS-1$
-      case XOR_EQUAL:
-        return "^=";//$NON-NLS-1$
-      case DOT_EQUAL:
-        return ".="; //$NON-NLS-1$
-      case REM_EQUAL:
-        return "%="; //$NON-NLS-1$
-      case TILDE_EQUAL:
-        return "~="; //$NON-NLS-1$
-      case LSHIFT_EQUAL:
-        return "<<="; //$NON-NLS-1$
-      case RSIGNEDSHIFT_EQUAL:
-        return ">>="; //$NON-NLS-1$
-    }
-    return " unknown operator ";//$NON-NLS-1$
-  }
-
-  /**
-   * Return the variable into String.
-   * 
-   * @return a String
-   */
-  public String toStringExpression() {
-    final String variableString = variable.toStringExpression();
-    if (initialization == null) {
-      if (reference) return '&' + variableString; else return variableString;
-    } else {
-      final String operatorString = operatorToString();
-      final String initString = initialization.toStringExpression();
-      final StringBuffer buff = new StringBuffer(variableString.length() +
-                                                 operatorString.length() +
-                                                 initString.length() +
-                                                 1);
-      buff.append(variableString);
-      buff.append(operatorString); //$NON-NLS-1$
-      buff.append(initString);
-      return buff.toString();
-    }
-  }
-
-  public final Object getParent() {
-    return parent;
-  }
-
-  public final String toString() {
-    return toStringExpression();
-  }
-
-  /**
-   * Get the image of a variable.
-   * 
-   * @return the image that represents a php variable
-   */
-  public final ImageDescriptor getImage() {
-    return PHPUiImages.DESC_VAR;
-  }
-
-  public final Position getPosition() {
-    return position;
-  }
-
-  /**
-   * Get the name of the field as String.
-   * 
-   * @return the name of the String
-   */
-  public final String name() {
-    return variable.getName();
-  }
-
-  /**
-   * Get the variables from outside (parameters, globals ...)
-   */
-  public final void getOutsideVariable(final List list) {
-  }
-
-  /**
-   * get the modified variables.
-   */
-  public final void getModifiedVariable(final List list) {
-    variable.getUsedVariable(list);
-    if (initialization != null) {
-      initialization.getModifiedVariable(list);
-    }
-  }
-
-  /**
-   * Get the variables used.
-   */
-  public final void getUsedVariable(final List list) {
-    if (initialization != null) {
-      initialization.getUsedVariable(list);
-    }
-  }
-}