无jira任务，sonar问题修复

designer-base/src/main/java/com/fr/design/layout/TableLayout.java

@@ -322,7 +322,6 @@ public class TableLayout implements LayoutManager2, Serializable {
      this row/column. */
     public static final double MINIMUM = -3.0;
 
-    public static final double EPSILON = 0.0000001;
 
 //******************************************************************************
 //** Constructors                                                            ***
@@ -1808,8 +1807,8 @@ public class TableLayout implements LayoutManager2, Serializable {
             for (counter = entry.cr1[z]; counter <= entry.cr2[z]; counter++)
                 if (crSpec[z][counter] >= 1.0)
                     scalableSize -= crSpec[z][counter];
-                else if (Math.abs(crSpec[z][counter] - PREFERRED) < EPSILON ||
-                        Math.abs(crSpec[z][counter] - MINIMUM) < EPSILON) {
+                else if (AssistUtils.equals(crSpec[z][counter], PREFERRED) ||
+                        AssistUtils.equals(crSpec[z][counter], MINIMUM)) {
                     scalableSize -= crPrefMin[counter];
                 }
 
@@ -1825,13 +1824,13 @@ public class TableLayout implements LayoutManager2, Serializable {
                 // Add scaled size to relativeWidth
                     relativeSize += crSpec[z][counter];
                 // Cr is fill
-                else if (Math.abs(crSpec[z][counter] - FILL) < EPSILON && Math.abs(fillSizeRatio - 0.0) >= EPSILON)
+                else if (AssistUtils.equals(crSpec[z][counter], FILL) && !AssistUtils.equals(fillSizeRatio, 0.0))
                 // Add fill size to relativeWidth
                     relativeSize += fillSizeRatio;
             }
 
             // Determine the total scaled size as estimated by this component
-            if (Math.abs(relativeSize - 0) < EPSILON)
+            if (AssistUtils.equals(relativeSize, 0))
                 temp = 0;
             else
                 temp = (int) (scalableSize / relativeSize + 0.5);
@@ -1852,8 +1851,8 @@ public class TableLayout implements LayoutManager2, Serializable {
             if (crSpec[z][counter] >= 1.0)
                 totalSize += (int) (crSpec[z][counter] + 0.5);
             // Is the current cr a preferred/minimum size
-            else if (Math.abs(crSpec[z][counter] - PREFERRED) < EPSILON||
-                    Math.abs(crSpec[z][counter] - MINIMUM) < EPSILON) {
+            else if (AssistUtils.equals(crSpec[z][counter], PREFERRED) ||
+                    AssistUtils.equals(crSpec[z][counter], MINIMUM)) {
                 // Add preferred/minimum width
                 totalSize += crPrefMin[counter];
             }

designer-base/src/main/java/com/fr/design/mainframe/vcs/ui/FileVersionCellEditor.java

@@ -10,6 +10,7 @@ import com.fr.design.mainframe.vcs.common.VcsCacheFileNodeFile;
 import com.fr.file.filetree.FileNode;
 import com.fr.general.ComparatorUtils;
 import com.fr.report.entity.VcsEntity;
+import com.fr.stable.AssistUtils;
 import com.fr.stable.StringUtils;
 import com.fr.workspace.WorkContext;
 import com.fr.workspace.server.vcs.VcsOperator;
@@ -67,7 +68,7 @@ public class FileVersionCellEditor extends AbstractCellEditor implements TableCe
         }
 
         double height = editor.getPreferredSize().getHeight();
-        if (table.getRowHeight(row) != height) {
+        if (!AssistUtils.equals(table.getRowHeight(row), height)) {
             table.setRowHeight(row, (int) height + VcsHelper.OFFSET);
         }
         return editor;

designer-base/src/main/java/com/fr/design/mainframe/vcs/ui/FileVersionCellRender.java

@@ -2,6 +2,7 @@ package com.fr.design.mainframe.vcs.ui;
 
 import com.fr.design.mainframe.vcs.common.VcsHelper;
 import com.fr.report.entity.VcsEntity;
+import com.fr.stable.AssistUtils;
 
 import javax.swing.JPanel;
 import javax.swing.JTable;
@@ -34,7 +35,7 @@ public class FileVersionCellRender implements TableCellRenderer {
         editor.setBackground(isSelected ? TABLE_SELECT_BACKGROUND : TREE_BACKGROUND);
 
         double height = editor.getPreferredSize().getHeight();
-        if (table.getRowHeight(row) != height) {
+        if (!AssistUtils.equals(table.getRowHeight(row), height)) {
             table.setRowHeight(row, (int) height + VcsHelper.OFFSET);
         }
         return editor;

designer-base/src/main/java/com/fr/design/style/background/gradient/GradientBar.java

@@ -29,6 +29,7 @@ import com.fr.design.style.color.ColorSelectConfigManager;
 import com.fr.design.style.color.ColorSelectDetailPane;
 import com.fr.design.style.color.ColorSelectDialog;
 import com.fr.design.style.color.ColorSelectable;
+import com.fr.stable.AssistUtils;
 
 /**
  * TODO:面板缩放的功能没有考虑（就是尾值过大，导致超过界面显示的情况），原来的那个实现完全是个BUG。要缩放的情况也比较少，就干脆以后弄吧
@@ -217,7 +218,7 @@ public class GradientBar extends JComponent implements UIObserver,ColorSelectabl
      *  @return 同上
      */
     public boolean isOriginalPlace() {
-        return startLabel.getValue() == min && endLabel.getValue() == max;
+        return AssistUtils.equals(startLabel.getValue(), min) && AssistUtils.equals(endLabel.getValue(), max);
     }
 
     /**

designer-base/src/main/java/com/fr/design/utils/gui/GUICoreUtils.java

@@ -31,6 +31,7 @@ import com.fr.design.style.color.ColorFactory;
 import com.fr.design.style.color.ColorSelectBox;
 import com.fr.design.style.color.ColorSelectable;
 import com.fr.general.FRFont;
+import com.fr.stable.AssistUtils;
 import com.fr.stable.Constants;
 import com.fr.stable.OperatingSystem;
 import com.fr.stable.StringUtils;
@@ -890,10 +891,10 @@ public final class GUICoreUtils {
 	 * @return 同上
 	 */
 	public static boolean isTheSameRect(Rectangle oneRect, Rectangle otherRect) {
-		return oneRect.getX() == otherRect.getX()
-				&& oneRect.getY() == otherRect.getY()
-				&& oneRect.getWidth() == otherRect.getWidth()
-				&& oneRect.getHeight() == otherRect.getHeight();
+		return AssistUtils.equals(oneRect.getX(), otherRect.getX())
+				&& AssistUtils.equals(oneRect.getY(), otherRect.getY())
+				&& AssistUtils.equals(oneRect.getWidth(), otherRect.getWidth())
+				&& AssistUtils.equals(oneRect.getHeight(), otherRect.getHeight());
 	}
 
 	/**