IDE-1962 Create new import sdk project wizard - SDK change

tools/plugins/com.liferay.ide.sdk.core/META-INF/MANIFEST.MF

@@ -16,7 +16,8 @@ Require-Bundle: org.eclipse.jdt.launching,
  org.eclipse.core.externaltools,
  org.eclipse.core.expressions,
  org.eclipse.core.variables,
- org.apache.commons.lang;bundle-version="2.6.0"
+ org.apache.commons.lang;bundle-version="2.6.0",
+ org.apache.ant
 Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy
 Export-Package: com.liferay.ide.sdk.core

tools/plugins/com.liferay.ide.sdk.core/src/com/liferay/ide/sdk/core/AbstractPropertySetterTask.java

@@ -0,0 +1,41 @@
+package com.liferay.ide.sdk.core;
+
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.taskdefs.Property;
+
+public abstract class AbstractPropertySetterTask extends Task {
+    private boolean override;
+    private String property;
+
+    public void setOverride(boolean override) {
+        this.override = override;
+    }
+
+    public void setProperty(String property) {
+        this.property = property;
+    }
+
+    protected void validate() {
+        if (this.property == null)
+            throw new BuildException("You must specify a property to set.");
+    }
+
+    @SuppressWarnings( "deprecation" )
+    protected final void setPropertyValue(String value) {
+        if (value == null)
+            return;
+        if (this.override) {
+            if (getProject().getUserProperty(this.property) == null)
+                getProject().setProperty(this.property, value);
+            else
+                getProject().setUserProperty(this.property, value);
+        } else {
+            Property p = (Property) this.project.createTask("property");
+            p.setName(this.property);
+            p.setValue(value);
+            p.execute();
+        }
+    }
+}

tools/plugins/com.liferay.ide.sdk.core/src/com/liferay/ide/sdk/core/AntPropertyCopy.java

@@ -0,0 +1,44 @@
+package com.liferay.ide.sdk.core;
+
+import org.apache.tools.ant.BuildException;
+
+public class AntPropertyCopy extends AbstractPropertySetterTask {
+    private String from;
+    private boolean silent;
+
+    public AntPropertyCopy() {
+        this.from = null;
+        this.silent = false;
+    }
+
+    public void setName(String name) {
+        setProperty(name);
+    }
+
+    public void setFrom(String from) {
+        this.from = from;
+    }
+
+    public void setSilent(boolean silent) {
+        this.silent = silent;
+    }
+
+    protected void validate() {
+        super.validate();
+        if (this.from == null)
+            throw new BuildException("Missing the 'from' attribute.");
+    }
+
+    public void execute() throws BuildException {
+        validate();
+
+        String value = getProject().getProperty(this.from);
+
+        if ((value == null) && (!(this.silent))) {
+            throw new BuildException("Property '" + this.from
+                    + "' is not defined.");
+        }
+        if (value != null)
+            setPropertyValue(value);
+    }
+}